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            "entidad" => "Hospital del Mar&#44; Barcelona&#44; Spain"
            "etiqueta" => "b"
            "identificador" => "aff0010"
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          2 => array:3 [
            "entidad" => "Hospital Perpetuo Socorro&#44; Badajoz&#44; Spain"
            "etiqueta" => "c"
            "identificador" => "aff0015"
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            "entidad" => "Hospital Can Misses&#44; Ibiza&#44; Spain"
            "etiqueta" => "d"
            "identificador" => "aff0020"
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            "entidad" => "Complejo Hospitalario de Navarra&#44; Pamplona&#44; Spain"
            "etiqueta" => "e"
            "identificador" => "aff0025"
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          5 => array:3 [
            "entidad" => "Complejo Hospitalario Universitario de Vigo&#44; Vigo&#44; Spain"
            "etiqueta" => "f"
            "identificador" => "aff0030"
          ]
          6 => array:3 [
            "entidad" => "Hospital Universitario Donostia&#44; Donostia&#44; Spain"
            "etiqueta" => "g"
            "identificador" => "aff0035"
          ]
          7 => array:3 [
            "entidad" => "Hospital Universitario Son Espases&#44; Palma de Mallorca&#44; Spain"
            "etiqueta" => "h"
            "identificador" => "aff0040"
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          8 => array:3 [
            "entidad" => "Hospital de M&#233;rida&#44; M&#233;rida&#44; Spain"
            "etiqueta" => "i"
            "identificador" => "aff0045"
          ]
          9 => array:3 [
            "entidad" => "Hospital Virgen del Puerto&#44; Plasencia&#44; Spain"
            "etiqueta" => "j"
            "identificador" => "aff0050"
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          10 => array:3 [
            "entidad" => "Hospital Son Ll&#224;tzer&#44; Palma de Mallorca&#44; Spain"
            "etiqueta" => "k"
            "identificador" => "aff0055"
          ]
          11 => array:3 [
            "entidad" => "Hospital Joan XXIII&#44; Tarragona&#44; Spain"
            "etiqueta" => "l"
            "identificador" => "aff0060"
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          12 => array:3 [
            "entidad" => "Amgen&#44; Spain"
            "etiqueta" => "m"
            "identificador" => "aff0065"
          ]
          13 => array:3 [
            "entidad" => "Hospital Monte Naranco&#44; Oviedo&#44; Spain"
            "etiqueta" => "n"
            "identificador" => "aff0070"
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            "identificador" => "cor0005"
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        "titulo" => "Uso real de apremilast en pacientes con artritis psori&#225;sica sin tratamiento biol&#243;gico&#46; Datos de la pr&#225;ctica cl&#237;nica espa&#241;ola"
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          "en" => "<p id="spar0055" class="elsevierStyleSimplePara elsevierViewall">Study schema&#46;</p>"
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    "textoCompleto" => "<span class="elsevierStyleSections"><p id="par0275" class="elsevierStylePara elsevierViewall"><elsevierMultimedia ident="tb0010"></elsevierMultimedia></p><span id="sec0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Introduction</span><p id="par0005" class="elsevierStylePara elsevierViewall">Psoriatic arthritis &#40;PsA&#41; is an inflammatory disease that affects 11&#8211;42&#37; of patients with cutaneous psoriasis&#46; PsA is characterized by inflammatory arthritis&#44; enthesitis&#44; dactylitis and spondylitis&#44; and is associated with substantial healthcare costs and impaired health-related quality of life &#40;HRQoL&#41; and work productivity&#46;<a class="elsevierStyleCrossRefs" href="#bib0175"><span class="elsevierStyleSup">1&#8211;3</span></a> Despite the availability of efficacious PsA treatments&#44; not all patients achieve satisfactory disease control and patients unresponsive to first-line methotrexate require treatment with biological agents or target-specific disease-modifying anti-rheumatic drugs &#40;ts-DMARDs&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0190"><span class="elsevierStyleSup">4</span></a> Apremilast is a non-biologic oral systemic ts-DMARD approved for the treatment of moderate to severe plaque psoriasis&#44; PsA and mouth ulcers associated with Beh&#231;et&#39;s disease &#40;BE&#41; that are candidates for systemic treatment&#46;<a class="elsevierStyleCrossRef" href="#bib0195"><span class="elsevierStyleSup">5</span></a></p><p id="par0010" class="elsevierStylePara elsevierViewall">In 2016&#44; both the European League Against Rheumatism &#40;EULAR&#41; and the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis &#40;GRAPPA&#41; published updated recommendations for PsA management&#46;<a class="elsevierStyleCrossRefs" href="#bib0180"><span class="elsevierStyleSup">2&#44;4</span></a> More recently&#44; the Spanish Society of Rheumatology &#40;SER&#41; updated its recommendations&#46; These updates included new therapeutic agents such as apremilast and clearly distinguished apremilast from biological therapies&#46;<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">6</span></a> However&#44; they did not define the profile of PsA patients who may benefit from apremilast treatment&#46; Randomized clinical trials &#40;RCTs&#41; showed apremilast is effective in PsA patients na&#239;ve to biological agents&#46;<a class="elsevierStyleCrossRef" href="#bib0205"><span class="elsevierStyleSup">7</span></a> These RCTs had strict selection criteria&#44; and observed effects may not be representative of clinical practice effects&#46; For example&#44; the PALACE 1&#44; PALACE 2&#44; and PALACE 3 trials excluded patients who had not responded to more than three PsA therapies and patients with other inflammatory comorbidities&#46;<a class="elsevierStyleCrossRefs" href="#bib0210"><span class="elsevierStyleSup">8&#8211;10</span></a> To date&#44; few observational studies have assessed the profile of patients receiving apremilast treatment for PsA in clinical practice&#46;</p><p id="par0015" class="elsevierStylePara elsevierViewall">Although clinical practice guidelines provide some recommendations to assess PsA treatment efficacy&#44; the assessment of treatment response in routine practice is heterogeneous&#46; The number of swollen or tender joints&#44; the presence of enthesitis&#47;dactylitis&#44; C-reactive protein &#40;CRP&#41;&#44; or patient-reported pain and disease activity are often used in patient follow-up&#46; Most of these evaluations are included in the Disease Activity index for PsA &#40;DAPSA&#41;&#44; a validated tool that classifies disease activity as in remission&#44; low&#44; moderate or high&#46;<a class="elsevierStyleCrossRefs" href="#bib0225"><span class="elsevierStyleSup">11&#44;12</span></a> While a clinical version of the DAPSA index &#40;cDAPSA&#41; that includes all items except CRP has also been validated&#44; the DAPSA and cDAPSA are not widely used in clinical practice&#46;<a class="elsevierStyleCrossRef" href="#bib0225"><span class="elsevierStyleSup">11</span></a></p><p id="par0020" class="elsevierStylePara elsevierViewall">Despite the proven efficacy of apremilast and guideline recommendations&#44; data regarding apremilast use and effectiveness in the real-world setting is limited and few studies have assessed apremilast effectiveness using DAPSA&#46; Our study evaluated the effectiveness and persistence of apremilast treatment for PsA in Spanish clinical practice&#44; and describes the profile of patients initiating treatment with apremilast in Spain&#46;</p></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Methods</span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">Study design and population</span><p id="par0025" class="elsevierStylePara elsevierViewall">The observational PREVAIL study enrolled consecutive patients aged<span class="elsevierStyleHsp" style=""></span>&#8805;<span class="elsevierStyleHsp" style=""></span>18 years with PsA &#40;CASPAR criteria&#41;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">13</span></a> who had initiated apremilast during the previous 6 &#40;&#177;1&#41; months and had not previously received biologic treatment &#40;ClinicalTrials&#46;gov Identifier <a href="ctgov:NCT03828045">NCT03828045</a>&#41;&#46; A diagram with the study design is included in <a class="elsevierStyleCrossRef" href="#fig0005">Fig&#46; 1</a>&#46; Patients were recruited across 21 centres in Spain and data collected at routine follow-up visits 6 and 12 months &#40;&#177;1 months&#41; after apremilast initiation&#46; Data at apremilast initiation were collected retrospectively from medical records&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Objectives and variables</span><p id="par0030" class="elsevierStylePara elsevierViewall">The primary study objective was to estimate apremilast persistence at 6 and 12 months&#59; the primary outcome was the percentage of patients continuing apremilast at 6 and 12 months after initiation&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Secondary objectives were to describe the clinical profile of patients initiating apremilast for the treatment of PsA in clinical practice and evaluate disease activity 6 and 12 months after apremilast initiation&#46; Disease activity was assessed using DAPSA score calculated from the information available in the patient&#39;s medical record&#44; presence of enthesitis and dactylitis &#40;yes&#47;no&#41;&#44; Physician Global Assessment &#40;PGA&#41; and patient-reported quality of life &#40;QoL&#41;&#46; The DAPSA score is the sum of five items&#58; &#40;1&#41; 68-tender joint count &#40;68-TJC&#41;&#44; &#40;2&#41; 66-swollen joint count &#40;66-SJC&#41;&#44; &#40;3&#41; CRP&#44; &#40;4&#41; the patient&#39;s global assessment of disease&#44; and &#40;5&#41; the patient&#39;s assessment of pain&#46; A DAPSA score<span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>4 indicates disease remission and a score<span class="elsevierStyleHsp" style=""></span>&#62;<span class="elsevierStyleHsp" style=""></span>28 indicates high disease activity&#46; Patient characteristics at apremilast initiation were retrospectively extracted from medical records&#46;</p><p id="par0040" class="elsevierStylePara elsevierViewall">Patients were asked to complete the VITACORA-19 and Psoriatic Arthritis Impact of Disease &#40;PsAID&#41; questionnaires at 6 and 12 months&#46;<a class="elsevierStyleCrossRefs" href="#bib0240"><span class="elsevierStyleSup">14&#44;15</span></a> VITACORA is a validated questionnaire of 19 items &#40;range 0&#8211;100&#59; higher values indicate better QoL&#41; and has shown good reliability and high responses rates in the Spanish population&#46;<a class="elsevierStyleCrossRef" href="#bib0240"><span class="elsevierStyleSup">14</span></a> The nine-domain version of the validated PsAID was used&#46; Each item is rated on a scale from 0 to 10&#46; The scores for each item are weighted&#44; resulting in a final score between 0 and 10&#44; where higher scores indicate greater impact on patient QoL&#59; PsAID<span class="elsevierStyleHsp" style=""></span>&#62;<span class="elsevierStyleHsp" style=""></span>4 is the cut-off for patient-acceptable symptom state&#46; The version used in this study &#40;the PsAID-9&#41; consists of 9 items&#44; which address pain&#44; fatigue&#47;tiredness&#44; skin problems&#44; work and&#47;or leisure activities&#44; the functional capacity to carry out daily activities&#44; the feeling of discomfort&#47;irritation&#44; difficulty sleeping&#44; coping&#47;coping and anxiety&#44; fear and uncertainty&#46;<a class="elsevierStyleCrossRef" href="#bib0245"><span class="elsevierStyleSup">15</span></a></p><p id="par0045" class="elsevierStylePara elsevierViewall">Safety and tolerability were assessed using treatment-emergent adverse events &#40;TEAEs&#41;&#44; which were coded using the Medical Dictionary for Regulatory Activities &#40;MedDRA&#41; version 24&#46;1&#46; Reasons for apremilast discontinuations were also recorded&#46;</p></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Statistical analysis</span><p id="par0050" class="elsevierStylePara elsevierViewall">This observational study was not designed for statistical comparisons or hypotheses testing&#46; Based on the results in a previous study&#44;<a class="elsevierStyleCrossRef" href="#bib0250"><span class="elsevierStyleSup">16</span></a> it was expected that 72&#46;1 of the patients with PsA would continue to be treated after 6 months of treatment&#46; To estimate the 95&#37; CI of an expected ratio of 72&#46;1&#37; and a precision of 10&#37;&#44; at least 78 patients were to be included&#46; Assuming a dropout rate of 20&#37;&#44; the inclusion of 98 patients was planned necessary&#46; All analyses were descriptive and included all enrolled patients meeting the study inclusion criteria&#46; Categorical variables were summarized using frequencies and percentages&#44; with percentages calculated from the number of patients with non-missing data&#46; Continuous variables were summarized using the number of non-missing data points&#44; mean&#44; standard deviation &#40;SD&#41;&#44; median and interquartile range &#40;IQR&#41;&#46; Only the calculation of the PsAID-9 scores included an imputation method&#59; specifically&#44; if one of the 9 questionnaire items was missing&#44; the mean value was calculated from the non-missing values and included in percentage calculations&#46; All statistical analyses were performed using SAS software &#40;version 9&#46;4&#41;&#46;</p></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0100">Ethical statement</span><p id="par0055" class="elsevierStylePara elsevierViewall">The study was approved by the Research Ethics Committee of Hospital Universitario de Puerta de Hierro and was conducted in accordance with the Declaration of Helsinki&#46; All patients included in the study signed an informed consent approved by the Ethics Committee&#46;</p></span></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0105">Results</span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0110">Study disposition</span><p id="par0060" class="elsevierStylePara elsevierViewall">Of 66 patients recruited between 6th February 2019 and 20th October 2021&#44; 59 &#40;89&#46;3&#37;&#41; met the study inclusion criteria and were included in the analysis reported herein&#46; Of these&#44; 20 &#40;33&#46;9&#37;&#41; patients discontinued the study before month 12 &#40;<a class="elsevierStyleCrossRef" href="#fig0010">Fig&#46; 2</a>&#41;&#59; reasons for discontinuation were total&#47;partial lack of effectiveness &#40;12 patients &#91;20&#46;3&#37;&#93;&#41;&#44; tolerability&#47;adverse event &#40;5 &#91;8&#46;5&#37;&#93;&#41;&#44; investigator decision &#40;5 &#91;8&#46;5&#37;&#93;&#41;&#44; patient decision&#44; &#40;4 &#91;6&#46;8&#37;&#93;&#41;&#44; lost to follow-up &#40;1 &#91;1&#46;7&#37;&#93;&#41;&#44; and &#8220;other&#8221; &#40;3 &#91;5&#46;1&#37;&#93;&#41;&#46; Mean &#40;SD&#41; duration of apremilast treatment was 9&#46;43 &#40;1&#46;75&#41; months for all enrolled patients&#46;</p><elsevierMultimedia ident="fig0010"></elsevierMultimedia></span><span id="sec0045" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0115">Patient characteristics</span><p id="par0065" class="elsevierStylePara elsevierViewall">Patient characteristics at apremilast initiation are summarized in <a class="elsevierStyleCrossRef" href="#tbl0005">Table 1</a>&#46; Mean &#40;SD&#41; age was 52&#46;8 &#40;13&#46;5&#41; years&#59; mean &#40;SD&#41; body mass index &#40;BMI&#41;&#44; 28&#46;6 &#40;5&#46;7&#41;&#46; Most patients &#40;50&#47;59 &#91;85&#37;&#93;&#41; had previously received conventional non-biologic DMARDs&#44; with lack of response and&#47;or lack of tolerance reported in 22&#47;50 &#40;44&#46;0&#37;&#41; and 11&#47;50 patients &#40;22&#46;0&#37;&#41;&#44; respectively&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><p id="par0070" class="elsevierStylePara elsevierViewall">The majority of patients &#40;37&#47;59 &#91;62&#46;7&#37;&#93;&#41; had at least one comorbidity&#44; the most common being endocrine&#47;metabolic &#40;20&#47;59 &#91;33&#46;9&#37;&#93;&#59; including obesity&#44; 8&#47;59 &#91;13&#46;5&#37;&#93; and dyslipidemia&#44; 12&#47;59 &#91;20&#46;3&#37;&#93;&#41;&#44; cardiovascular &#40;15&#47;59 &#91;25&#46;4&#37;&#93;&#59; mainly hypertension and musculoskeletal diseases 9&#47;59 &#91;15&#46;2&#37;&#93; each&#41;&#44; and respiratory diseases &#40;8&#47;59 &#91;13&#46;5&#37;&#93;&#41;&#46;</p><p id="par0075" class="elsevierStylePara elsevierViewall">Using the CASPAR criteria&#44;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">13</span></a> most patients had a concomitant diagnosis of psoriasis &#40;51&#47;59 &#91;86&#46;4&#37;&#93;&#41; and negative rheumatoid factor &#40;53&#47;59 &#91;89&#46;8&#37;&#93;&#41;&#46; Approximately half had concomitant psoriatic nail dystrophy &#40;29&#47;59 &#91;49&#46;2&#37;&#93;&#41; and over half had dactylitis &#40;32&#47;59 &#91;54&#46;2&#37;&#93;&#41;&#46; Among patients with a DAPSA score at apremilast initiation&#44; half &#40;14&#47;28 &#91;50&#37;&#93;&#41; had a score which indicated moderate disease&#46; Overall&#44; 85&#37; &#40;50&#47;59&#41; of patients had peripheral arthritis phenotype&#46; Most patients &#40;50&#47;59 &#91;85&#37;&#93;&#41; had received previous systemic treatment&#46;</p></span><span id="sec0050" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0120">Persistence</span><p id="par0080" class="elsevierStylePara elsevierViewall">Three-quarters &#40;45&#47;59 &#91;76&#37;&#93;&#41; of patients were continuing apremilast at 6 months and two-thirds &#40;38&#47;58 &#91;6&#46;55&#37;&#93;&#41; were continuing apremilast at 12 months&#46;</p></span><span id="sec0055" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0125">Disease activity</span><p id="par0085" class="elsevierStylePara elsevierViewall">DAPSA scores are summarized in <a class="elsevierStyleCrossRef" href="#fig0015">Fig&#46; 3</a> and improved over time&#46; Approximately one-third &#40;9&#47;28 &#91;32&#46;1&#37;&#93;&#41; of patients with DAPSA scores recorded were in remission or had low activity at apremilast initiation&#44; compared with over half &#40;33&#47;53 &#91;62&#46;2&#37;&#93;&#41; at 6 months and over three-quarters &#40;29&#47;37 &#91;78&#46;4&#37;&#93;&#41; at 12 months &#40;<a class="elsevierStyleCrossRef" href="#fig0015">Fig&#46; 3</a>&#41;&#46; At apremilast initiation mean &#40;SD&#41; DAPSA score values were 20&#46;8 &#40;10&#46;5&#41;&#44; 13&#46;7 &#40;10&#46;5&#41; at month 6 and 11&#46;8 &#40;11&#46;4&#41; at month 12&#46; Mean &#40;SD&#41; decrease in DAPSA from apremilast initiation to months 6 and 12 was 7&#46;3 &#40;8&#46;1&#41; and 7&#46;8 &#40;8&#46;2&#41;&#44; respectively&#46;</p><elsevierMultimedia ident="fig0015"></elsevierMultimedia><p id="par0090" class="elsevierStylePara elsevierViewall">The median &#40;IQR&#41; number of affected joints decreased from 4&#46;0 &#40;2&#46;0&#44; 6&#46;0&#41; at apremilast initiation to 1&#46;0 &#40;0&#46;0&#44; 4&#46;0&#41; at month 6 and 0&#46;0 &#40;0&#46;0&#44; 2&#46;0&#41; at month 12&#46; The proportion of patients with dactylitis and enthesitis also decreased over time &#40;<a class="elsevierStyleCrossRef" href="#fig0020">Fig&#46; 4</a>&#41;&#46; The most common entheses was the Achilles tendon insertion&#44; reported in 9&#47;17 &#40;52&#46;9&#37;&#41; and 2&#47;8 &#40;22&#46;2&#37;&#41; patients with entheses at apremilast initiation and month 6&#44; respectively&#46;</p><elsevierMultimedia ident="fig0020"></elsevierMultimedia><p id="par0095" class="elsevierStylePara elsevierViewall">Radiographic assessments at the time of apremilast initiation were available for most &#40;46&#47;59 &#91;78&#46;0&#37;&#93;&#41; patients&#44; one-quarter &#40;12&#47;46 &#91;26&#46;1&#37;&#93;&#41; had joint erosions and the mean &#40;SD&#41; number of affected joints was 2&#46;7 &#40;1&#46;4&#41;&#46; At months 6 and 12&#44; radiological evaluations were performed in 15&#47;59 &#40;25&#46;4&#37;&#41; and 15&#47;43 &#40;34&#46;9&#37;&#41; patients&#44; respectively&#59; 2 &#40;13&#46;3&#37;&#41; patients showed increased erosion at month 6 and no patients showed increased erosion at month 12&#46;</p><p id="par0100" class="elsevierStylePara elsevierViewall">Based on PGA scores&#44; three-quarters of patients had moderate or severe disease at apremilast initiation&#44; compared with only 16&#47;51 &#40;31&#46;4&#37;&#41; of patients at month 6 and 8&#47;36 &#40;22&#46;2&#37;&#41; of patients at month 12&#46; PGA scores were lower at month 6 and month 12 compared with at apremilast initiation&#46; PGA improvements are shown in <a class="elsevierStyleCrossRef" href="#fig0025">Fig&#46; 5</a>&#46;</p><elsevierMultimedia ident="fig0025"></elsevierMultimedia></span><span id="sec0060" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0130">Changes in patient QoL</span><p id="par0105" class="elsevierStylePara elsevierViewall">Among patients completing the PsAID-9 questionnaire&#44; over half &#40;29&#47;53 &#91;54&#46;7&#37;&#93;&#41; had a PsAID-9<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>4 at month 6 &#40;mean &#91;SD&#93; 3&#46;6 &#91;2&#46;3&#93;&#41;&#44; and over two-thirds &#40;25&#47;37 &#91;67&#46;6&#37;&#93;&#41; had a PsAID-9<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>4 at month 12 &#40;mean &#91;SD&#93; 3&#46;5 &#91;2&#46;4&#93;&#41;<a class="elsevierStyleCrossRef" href="#bib0245"><span class="elsevierStyleSup">15</span></a> &#40;<a class="elsevierStyleCrossRef" href="#fig0030">Fig&#46; 6</a>&#41;&#46; In these patients&#44; mean overall PsAID-9 score were lower at months 6 and 12&#46;</p><elsevierMultimedia ident="fig0030"></elsevierMultimedia><p id="par0110" class="elsevierStylePara elsevierViewall">Mean &#40;SD&#41; VITACORA-19 scores were 64&#46;0 &#40;17&#46;1&#41; at month 6 and 63&#46;8 &#40;17&#46;0&#41; at month 12&#46;</p></span><span id="sec0065" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0135">Safety outcomes</span><p id="par0115" class="elsevierStylePara elsevierViewall">TEAEs were reported in 14 patients&#44; the most common being diarrhoea &#40;3 patients&#44; 5&#46;1&#37;&#41;&#44; insomnia&#44; and headache &#40;2&#44; 3&#46;4&#37; each&#41;&#46; Most TEAEs were temporary and resolved&#59; only one patient discontinued apremilast due to a TEAE &#40;diarrhoea&#41;&#46; Only one patient reported symptoms of depressive disorder&#46; Overall&#44; the observed treatment-related TEAEs aligned with the current apremilast safety profile&#46;<a class="elsevierStyleCrossRef" href="#bib0255"><span class="elsevierStyleSup">17</span></a></p></span></span><span id="sec0070" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0140">Discussion</span><p id="par0120" class="elsevierStylePara elsevierViewall">We report real-world evidence &#40;RWE&#41; from Spain on the use of apremilast in patients with moderately active PsA who had not previously received biologics&#46; Most patients included in our study had moderate disease activity&#44; as measured by the DAPSA score&#44; and a high comorbidity burden&#46; In addition to high apremilast persistence&#44; physicians and patients reported good response rates during 6&#8211;12 months of apremilast treatment&#46; Specifically&#44; the number of swollen joints&#44; the incidence of dactylitis and enthesitis&#44; and disease severity scores &#40;DAPSA and PGA&#41; all decreased&#44; with the greatest reductions observed at month 12&#46; Two disease-specific instruments &#40;PsAID-9 and VITACORA-19&#41; used to evaluate HRQoL in patients with PsA showed positive outcomes in more than half of the patients&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">As expected&#44; the profile of patient&#39;s receiving apremilast in Spanish clinical practice differed from that of the pivotal clinical trials and was similar to other RWE studies&#46;<a class="elsevierStyleCrossRefs" href="#bib0260"><span class="elsevierStyleSup">18&#8211;23</span></a> Most patients had long-standing active oligoarticular PsA &#40;defined as &#60;5 involved joints&#41; of moderate severity &#40;mean &#91;SD&#93; baseline DAPSA score&#44; 20&#46;8 &#91;10&#46;5&#93;&#59; mean &#91;SD&#93; time from start of PsA symptoms to apremilast initiation&#44; 6&#46;1 &#91;4&#46;7&#93; years&#41;&#46; Moreover&#44; our study population reflected the Spanish Society of Rheumatology recommendations which include apremilast as a treatment option for patients with active PsA whose systemic treatment choices may be limited by efficacy&#44; frequent laboratory safety requirements&#44; and tolerability&#46;<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">6</span></a></p><p id="par0130" class="elsevierStylePara elsevierViewall">As in other RWE studies&#44; apremilast was likely prescribed due to co-existing and comorbid diseases&#44; mainly hypertension&#44; dyslipidemia&#44; malignancy and cardiopathy&#46; For example&#44; in patients with oligoarticular PsA and more than 2 comorbidities receiving long-term apremilast treatment&#46; Balato A&#46; et al&#46;<a class="elsevierStyleCrossRef" href="#bib0270"><span class="elsevierStyleSup">20</span></a> reported history of malignancy and previous biologic treatment negatively influenced PASI responses&#46; Mazzilli et al&#46;<a class="elsevierStyleCrossRef" href="#bib0290"><span class="elsevierStyleSup">24</span></a> and Arias et al&#46;<a class="elsevierStyleCrossRef" href="#bib0295"><span class="elsevierStyleSup">25</span></a> reported apremilast to be effective in psoriatic patients affected by cardiometabolic comorbidities&#46; Chan et al&#46;<a class="elsevierStyleCrossRef" href="#bib0265"><span class="elsevierStyleSup">19</span></a> reported improved clinical outcomes in an unselected PsA group of patients with multiple co-existing conditions defined as any distinct additional entity that has existed or may occur during the clinical course &#40;malignancy&#44; bronchiectasis&#44; multiple sclerosis&#41; treated with apremilast over one year&#46;</p><p id="par0135" class="elsevierStylePara elsevierViewall">Our study included patients that had received previous conventional systemic therapies but were na&#239;ve to biologic agents&#46; Chan et al&#46; reported better response rates in biologic-na&#239;ve patients versus subjects with prior bDMARD use with shorter duration of PsA&#46;<a class="elsevierStyleCrossRef" href="#bib0265"><span class="elsevierStyleSup">19</span></a> Similarly&#44; the phase IIIB ACTIVE study confirmed long-term apremilast efficacy in biologic-na&#239;ve PsA patients with one prior csDMARD according to the American College of Rheumatology 20 criteria &#40;ACR20&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0205"><span class="elsevierStyleSup">7</span></a> In an interim analysis of the German LAPIS-PsA study&#44; biologic-na&#239;ve patients reported a Patient&#39;s Global Assessment of Disease Activity &#40;PtGA&#41; score of 0&#47;1 earlier and more frequently than biologic-experienced patients&#46;<a class="elsevierStyleCrossRef" href="#bib0280"><span class="elsevierStyleSup">22</span></a></p><p id="par0140" class="elsevierStylePara elsevierViewall">Several composite measures of disease activity that assess multiple clinical domains have been validated in PsA clinical trials&#46; Our study used the DAPSA score to assess disease activity&#46; Importantly&#44; two of the five DAPSA domains &#40;PtGA and pain&#41; are subjective&#44; patient-reported items and TJC is influenced by a central sensitization of pain&#46;<a class="elsevierStyleCrossRef" href="#bib0300"><span class="elsevierStyleSup">26</span></a> The use of composite disease activity measures and response criteria in clinical practice is highly dependent on their feasibility&#46; In this regard&#44; DAPSA defined thresholds can be calculated easily&#44; even in clinical settings with limited time resources&#46;<a class="elsevierStyleCrossRef" href="#bib0305"><span class="elsevierStyleSup">27</span></a> In a previous RWE study of patients with oligoarticular PsA &#40;defined as &#8804;4 swollen joints&#41;&#44; those receiving apremilast monotherapy reported larger improvements in cDAPSA score at 6 months than patients receiving methotrexate or bDMARD&#46;<a class="elsevierStyleCrossRef" href="#bib0270"><span class="elsevierStyleSup">20</span></a> Notably&#44; in our study&#44; the percentage of patients in remission increased from 7&#37; at apremilast initiation to 22&#37; at 12 months&#44; indicating an overall favourable disease evolution&#46;</p><p id="par0145" class="elsevierStylePara elsevierViewall">PsA treatment aims to achieve the lowest possible level of disease activity and&#44; if possible&#44; remission&#44; minimize joint damage&#44; and gain acceptable physical function and QoL&#46; In our study&#44; patients reported improvements in their QoL 6 and 12 months after apremilast initiation&#46; Moreover&#44; these improvements were observed for both of the questionnaires used &#40;PSAID-9 and VITACORA-19&#41;&#44; reflecting a clinically meaningful improvement in QoL&#46; In this regard&#44; several recent studies have shown a good correlation between PSAID and disease activity&#44; and PSAID has been identified as the main factor associated with treatment persistence&#46;<a class="elsevierStyleCrossRef" href="#bib0310"><span class="elsevierStyleSup">28</span></a></p><p id="par0150" class="elsevierStylePara elsevierViewall">The 12-month apremilast discontinuation rate of 33&#46;8&#37; observed in our study is consistent with that reported by Balato A&#46; et al&#46; over 52 weeks&#46;<a class="elsevierStyleCrossRef" href="#bib0275"><span class="elsevierStyleSup">21</span></a> Among patients discontinuing apremilast&#44; 20&#46;3&#37; stopped due to lack of efficacy&#44; which is in line with the 14&#8211;37&#46;5&#37; reported in other RWE studies&#46;<a class="elsevierStyleCrossRefs" href="#bib0275"><span class="elsevierStyleSup">21&#44;29</span></a> The safety profile of apremilast was aligned with the apremilast SmPC and other RCTs and RWE studies&#46;<a class="elsevierStyleCrossRefs" href="#bib0195"><span class="elsevierStyleSup">5&#44;8&#8211;10&#44;16&#44;21&#8211;24&#44;29&#8211;31</span></a> AEs were mostly mild &#40;gastrointestinal&#41; and in most cases did not require treatment discontinuations&#46;</p><p id="par0155" class="elsevierStylePara elsevierViewall">Our study has several strengths&#46; The inclusion criteria were broad and we included adult patients with PsA who had initiated apremilast for the first time in the previous 6 months and were biologic-na&#239;ve&#46; No other demographic and clinical criteria were considered and we captured the effectiveness of apremilast in real-world populations&#44; supporting the generalizability of the results&#46;</p><p id="par0160" class="elsevierStylePara elsevierViewall">The main limitation of our study is the small sample size&#44; which is&#44; in part&#44; due to the COVID pandemic&#46; During the pandemic&#44; prioritization of COVID-19 research&#44; redeployment of research staff&#44; and the need for social distancing has negatively impacted recruitment to non-COVD related studies&#46; For example&#44; Mirza et al&#46; reported that patients were less willing to participate in observational and interventional rheumatology research studies whilst COVID-19 was present in the community&#46;<a class="elsevierStyleCrossRef" href="#bib0330"><span class="elsevierStyleSup">32</span></a> Also&#44; our single-arm study was not designed to make comparisons or test hypothesis&#44; and pain was not systematically assessed at apremilast initiation&#46; While this limits our ability to assess whether symptoms improved over time&#44; PGA values were available and indicated disease severity decreased during apremilast treatment&#46; Despite these limitations&#44; our study captures real-world data of apremilast use&#44; effectiveness&#44; and tolerability&#46;</p></span><span id="sec0075" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0145">Conclusions</span><p id="par0165" class="elsevierStylePara elsevierViewall">Our study shows that patients na&#239;ve to biologics initiating apremilast for the treatment of PsA in Spanish clinical practice have moderate&#44; non-erosive PsA&#44; and have a high comorbidity burden&#46; Moreover&#44; our data show the clinical benefits of apremilast in these patients&#44; including a reduction in the number of swollen and tender joints&#44; fewer dactylitis and enthesitis&#44; and improved patient quality of life &#40;QoL&#41;&#46; Approximately two-thirds of the patients continued on apremilast at 12 months&#44; with no new safety signals&#46;</p></span><span id="sec0090" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0150">Authorship</span><p id="par0200" class="elsevierStylePara elsevierViewall">All named authors meet the International Committee of Medical Journal Editors &#40;ICMJE&#41; criteria for authorship for this article&#44; take responsibility for the integrity of the work as a whole&#44; and have given their approval for this version to be published&#46;</p><p id="par0205" class="elsevierStylePara elsevierViewall">Jordi Gratacos-Masmitja&#44; J&#46;C&#46; Torre Alonso and Eva Pascual contributed to the study conception and design&#46; Material preparation&#44; data collection and analysis were performed by all participant authors&#46; The first draft of the manuscript was written by all participant authors and all authors commented on previous versions of the manuscript&#46; All authors read and approved the final manuscript&#46;</p></span><span id="sec0095" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0155">Data availability</span><p id="par0210" class="elsevierStylePara elsevierViewall">Qualified researchers may request data from Amgen clinical studies&#46; Complete details are available at the following&#58; <a href="https://wwwext.amgen.com/science/clinical-trials/clinicaldata-transparencypractices/clinical-trial-data-sharing-request">https&#58;&#47;&#47;wwwext&#46;amgen&#46;com&#47;science&#47;clinical-trials&#47;clinicaldata-transparencypractices&#47;clinical-trial-data-sharing-request</a>&#46;</p></span><span id="sec0100" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0160">Funding</span><p id="par0215" class="elsevierStylePara elsevierViewall">This study was funded by <span class="elsevierStyleGrantSponsor" id="gs1">Celgene</span>&#46; Amgen acquired the worldwide rights to Otezla&#174; &#40;apremilast&#41; on November 21&#44; 2019&#46;</p></span><span id="sec0105" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0165">Conflict of interest</span><p id="par0220" class="elsevierStylePara elsevierViewall">Jordi Gratacos-Masmitja Speakers bureau&#58; MSD&#44; Pfizer&#44; AbbVie&#44; Janssen-Cilag&#44; Novartis&#44; Celgene y Lilly&#46; Consultant of&#58; MSD&#44; Pfizer&#44; AbbVie&#44; Janssen-Cilag&#44; Novartis&#44; Celgene y Lilly&#46; Jos&#233; Luis &#193;lvarez Vega Speakers bureau&#58; Abbvie&#44; Amgen&#44; MSD&#44; Lilly&#44; Roche&#44; Esteve&#44; UCB&#44; Menarini&#44; Pfizer&#44; GSK&#44; BMS&#44; Janssen&#44; Novartis&#44; Gebro&#46; Consultant of&#58; Abbvie&#44; Amgen&#44; MSD&#44; Lilly&#44; Roche&#44; Esteve&#44; UCB&#44; Menarini&#44; Pfizer&#44; GSK&#44; BMS&#44; Janssen&#44; Novartis&#44; Gebro&#46; Grant&#47;research support from&#58; Abbvie&#44; Amgen&#44; MSD&#44; Lilly&#44; Roche&#44; Esteve&#44; UCB&#44; Menarini&#44; Pfizer&#44; GSK&#44; BMS&#44; Janssen&#44; Novartis&#44; Gebro&#46; Emma Beltr&#225;n Speakers bureau&#58; Abbvie&#44; Bristol&#44; Celgene&#44; Janssen&#44; Lilly&#44; MSD&#44; Novartis&#44; Pfizer&#44; Roche and UCB&#46; Consultant of&#58; Abbvie&#44; Bristol&#44; Celgene&#44; Janssen&#44; Lilly&#44; MSD&#44; Novartis&#44; Pfizer&#44; Roche and UCB&#44; Ana Urruticoechea-Arana&#58; None declared&#46; C&#46; Fito-Manteca&#58; None declared&#46; Francisco Maceiras&#58; None declared&#46; Joaquin Maria Belzunegui Otano Speakers bureau&#58; Lilly&#44; Amgen&#44; Novartis&#44; Abbvie&#44; Janssen&#46; J&#46; Fern&#225;ndez Mel&#243;n Speakers bureau&#58; Amgen SL&#44; Eugenio Chamizo Carmona&#58; None declared&#46; Abad Hern&#225;ndez Speakers bureau&#58; MSD&#44; Abbvie&#44; Pfizer&#44; Kern&#44; Novartis&#44; Biogen&#44; Sandoz&#44; Amgen&#44; Sanofi&#44; Lilly&#44; Roche and Janssen-Cilag&#46; Consultant of&#58; MSD&#44; Abbvie&#44; Pfizer&#44; Kern&#44; Novartis&#44; Biogen&#44; Sandoz&#44; Amgen&#44; Sanofi&#44; Lilly&#44; Roche and Janssen-Cilag&#46; Grant&#47;research support from&#58; MSD&#44; Abbvie&#44; Pfizer&#44; Kern&#44; Novartis&#44; Biogen&#44; Sandoz&#44; Amgen&#44; Sanofi&#44; Lilly&#44; Roche and Janssen-Cilag&#44; Inmaculada Ros&#46; Consultant of&#58; Amgen&#46; Grant&#47;research support from&#58; MSD&#44; Roche&#44; Novartis&#44; Lilly&#44; Pfizer&#44; Amgen&#44; Eva Pascual&#46; Shareholder of&#58; Amgen&#46; Employee of&#58; Amgen&#44; Juan Carlos Torre Speakers bureau&#58; Amgen&#44; Lilly&#44; Novartis&#44; Janssen&#44; Pfizer&#46; Consultant of&#58; Amgen&#44; Lilly&#44; Novartis&#44; Janssen&#44; Pfizer&#46; Grant&#47;research support from&#58; Amgen&#44; Lilly&#44; Novartis&#44; Janssen&#44; Pfizer&#46;</p></span></span>"
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        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0010">Introduction</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Apremilast is approved for treatment of psoriasis and psoriatic arthritis &#40;PsA&#41;&#46; Real-world evidence on apremilast effectiveness in clinical practice is limited&#46;</p></span> <span id="abst0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0015">Methods</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Observational study enrolling adult patients&#44; across 21 Spanish centres&#44; who had initiated apremilast in the prior 6 &#40;&#177;1&#41; months and were biologic naive&#46; Data were collected at routine follow-up visits 6 and 12 months after apremilast initiation&#46; Primary outcome was 6 and 12-month persistence to apremilast&#46; Secondary outcomes included Disease Activity for PsA &#40;DAPSA&#41;&#44; joint erosions&#44; enthesitis&#44; dactylitis&#44; and patient-reported quality of life &#40;QoL&#44; measured using the PsA impact of disease &#91;PsAID&#93; questionnaire&#41;&#46;</p></span> <span id="abst0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Results</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">We included 59 patients&#46; Most had oligoarticular PsA&#44; moderate disease activity&#44; and high comorbidity burden&#46; Three-quarters were continuing apremilast at 6 months and two-thirds at 12 months&#59; mean &#40;SD&#41; apremilast treatment duration was 9&#46;43 &#40;1&#46;75&#41; months&#46; DAPSA scores showed improved disease activity&#58; one-third of patients in remission or low activity at apremilast initiation versus 62&#37; and 78&#37; at 6 and 12 months&#44; respectively&#46; Eleven of 46 patients with radiographic assessments had joint erosions at apremilast initiation and none at month 12&#46; Median &#40;<span class="elsevierStyleItalic">Q</span>1&#44; <span class="elsevierStyleItalic">Q</span>3&#41; number of swollen joints was 4&#46;0 &#40;2&#46;0&#44; 6&#46;0&#41; at apremilast initiation versus 0&#46;0 &#40;0&#46;0&#44; 2&#46;0&#41; at 12 months&#46; Incidence of dactylitis and enthesitis decreased between apremilast initiation &#40;35&#46;6&#37; and 28&#46;8&#37;&#44; respectively&#41; and month 12 &#40;11&#46;6&#37; and 2&#46;4&#37;&#44; respectively&#41;&#46; Over two-thirds of patients had a PSAID-9 score &#60;4 &#40;cut-off for patient-acceptable symptom state&#41; at month 12&#46;</p></span> <span id="abst0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Conclusions</span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">In Spanish clinical practice&#44; two-thirds of PsA patients continued apremilast at 12 months&#44; with clinical benefits at the joint level&#44; no radiographic progression of erosions&#44; and a positive impact on patient-reported QoL&#46;</p><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">Trial registration number Clinicaltrials&#46;gov&#58; <span class="elsevierStyleInterRef" id="intr0005" href="ctgov:NCT03828045">NCT03828045</span>&#46;</p></span>"
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        "resumen" => "<span id="abst0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Introducci&#243;n</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Apremilast est&#225; aprobado para el tratamiento de la psoriasis y la artritis psori&#225;sica &#40;APs&#41;&#46; La evidencia sobre la efectividad de apremilast en la pr&#225;ctica cl&#237;nica es limitada&#46;</p></span> <span id="abst0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">M&#233;todos</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">Estudio observacional en el que se incluy&#243; a pacientes adultos&#44; de 21 centros espa&#241;oles&#44; que hab&#237;an iniciado apremilast en los 6 &#40;&#177; 1&#41; meses previos y no hab&#237;an recibido biol&#243;gicos&#46; Los datos se recogieron en visitas rutinarias de seguimiento a los 6 y 12 meses del inicio de apremilast&#46; El objetivo primario fue la persistencia de apremilast a los 6 y 12 meses&#46; Los objetivos secundarios incluyeron la actividad de la enfermedad para APs &#40;DAPSA&#41;&#44; erosiones articulares&#44; entesitis&#44; dactilitis y la calidad de vida informada por el paciente &#40;CdV&#44; medida mediante el cuestionario &#8220;PsA Impact of disease &#91;PsAID&#93;&#8221;&#41;&#46;</p></span> <span id="abst0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">Resultados</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">Se incluy&#243; a 59 pacientes&#46; La mayor&#237;a presentaba APs oligoarticular&#44; actividad moderada de la enfermedad y alta comorbilidad&#46; Tres cuartas partes continuaban con apremilast a los 6 meses y 2 tercios a los 12 meses&#59; la duraci&#243;n media &#40;DE&#41; del tratamiento con apremilast fue de 9&#44;43 &#40;1&#44;75&#41; meses&#46; Las puntuaciones DAPSA mostraron una mejora de la actividad de la enfermedad&#58; un tercio de los pacientes en remisi&#243;n o baja actividad al inicio de apremilast frente al 62 y el 78&#37; a los 6 y 12 meses&#44; respectivamente&#46; Once de 46 pacientes con evaluaciones radiogr&#225;ficas presentaban erosiones articulares al inicio de apremilast y ninguno en el mes 12&#46; La mediana &#40;Q1&#44; Q3&#41; del n&#250;mero de articulaciones inflamadas fue de 4&#44;0 &#40;2&#44;0&#44; 6&#44;0&#41; al inicio de apremilast frente a 0&#44;0 &#40;0&#44;0&#44; 2&#44;0&#41; a los 12 meses&#46; La incidencia de dactilitis y la entesitis disminuyeron entre el inicio de apremilast &#40;el 35&#44;6 y el 28&#44;8&#37;&#44; respectivamente&#41; y el mes 12 &#40;el 11&#44;6 y el 2&#44;4&#37;&#44; respectivamente&#41;&#46; M&#225;s de 2 tercios de los pacientes ten&#237;an una puntuaci&#243;n PSAID-9 &#60; 4 &#40;punto de corte del estado sintom&#225;tico aceptable para el paciente&#41; en el mes 12&#46;</p></span> <span id="abst0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">Conclusiones</span><p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">En la pr&#225;ctica cl&#237;nica espa&#241;ola&#44; 2 tercios de los pacientes con APs continuaron con apremilast a los 12 meses&#44; con beneficios cl&#237;nicos a nivel articular&#44; sin progresi&#243;n radiogr&#225;fica de las erosiones y con un impacto positivo en la CdV reportada por el paciente&#46;</p><p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">N&#250;mero de registro del ensayo Clinicaltrials&#46;gov&#58; <span class="elsevierStyleInterRef" id="intr0010" href="ctgov:NCT03828045">NCT03828045</span>&#46;</p></span>"
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            "titulo" => "Introducci&#243;n"
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            "apendice" => "<p id="par0240" class="elsevierStylePara elsevierViewall">Dr&#46; Jordi Gratac&#243;s&#44; Dra&#46; Marta Ar&#233;valo&#44; Dra&#46; Mireia Moreno&#44; Dra&#46; Emma Beltr&#225;n Catalan&#44; Dra&#46; Carolina P&#233;rez Garc&#237;a&#44; Dr&#46; Jordi Monfort Faure&#44; Dr&#46; Luciano Polino&#44; Dr&#46; Jose Luis Alvarez&#44; Dra&#46; M&#46; Carmen Carrasco Cubero&#44; Dra&#46; Adela Gallego Flores&#44; Dra&#46; Ana Urruticoechea-Arana&#44; Dra&#46; Concepcion Fito&#44; Dr&#46; Vicente Aldasoro&#44; Dra&#46; Natividad del Val&#44; Dr&#46; Francisco Maceiras&#44; Dr&#46; Rafael Melero&#44; Dr&#46; Nair P&#233;rez&#44; Dr&#46; Joaqu&#237;n Mar&#237;a Belzunegui Otano&#44; Dr&#46; C&#233;sar Antonio Eg&#252;es Dubuc&#44; Dr&#46; Luis L&#243;pez Dom&#237;nguez&#44; Dra&#46; Julia Fern&#225;ndez Mel&#243;n&#44; Dr&#46; Jordi Fiter&#44; Dr&#46; Eugenio Chamizo Carmona&#44; Dr&#46; Ra&#250;l Veroz Gonz&#225;lez&#44; Dr&#46; Juan Jose Aznar S&#225;nchez&#44; Dra&#46; Sara Mar&#237;a Rojas Herrera&#44; Dr&#46; Miguel &#193;ngel Abad Hern&#225;ndez&#44; Dr&#46; Fernando G&#46; Ruiz&#44; Dra&#46; Marta Torresan&#44; Dra&#46; M&#170; &#193;ngeles Gantes&#44; Dra&#46; Inmaculada Ros&#44; Dra&#46; Ana Paula Cacheda&#44; Dra&#46; M&#243;nica Ib&#225;&#241;ez Barcel&#243;&#44; Dr&#46; Antonio Juan Mas&#44; Dra&#46; Castro Oreiro&#44; Dra&#46; Mar&#237;a Jos&#233; Poveda Elics&#44; Dra&#46; Sagrario Bustabad&#44; Dra&#46; Mar&#237;a Gonz&#225;lez&#44; Dra&#46; Lorena Exp&#243;sito&#44; Dr&#46; Jos&#233; Luis Tandaipan Jaime&#44; Dr&#46; Manuel Jose Moreno Ramos&#44; Dra&#46; Paloma Valentina Castillo Dayer&#44; Dr&#46; Luis Francisco Linares Ferrando&#44; Dra&#46; Pilar del R&#237;o&#44; Dra&#46; Concepci&#243;n Delgado Beltr&#225;n&#44; Dra&#46; Cilia Amparo Peralta Gin&#233;s&#44; Dr&#46; Agust&#237; Sellas&#44; Dra&#46; Nuria Montal&#224;&#44; Dr&#46; Jaime Calvo&#44; Dra&#46; Bel&#233;n &#193;lvarez Rodr&#237;guez&#44; Dr&#46; Fernando Rodriguez Martinez&#44; Dr&#46; Juan Moreno Morales&#44; Dr&#46; Juan Carlos Torre Alonso&#44; Dr&#46; Fernando Jirout Calilla&#46;</p>"
            "etiqueta" => "Appendix A"
            "titulo" => "List of co-investigators of PREVAIL study team"
            "identificador" => "sec0115"
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          "en" => "<p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">DAPSA scores at apremilast initiation and 6 months and 12 months&#46;</p>"
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        "etiqueta" => "Fig&#46; 4"
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        "mostrarFloat" => true
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        "figura" => array:1 [
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          "en" => "<p id="spar0070" class="elsevierStyleSimplePara elsevierViewall">Dactylitis and enthesitis at apremilast initiation and 6 months and 12 months&#46;</p>"
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        "etiqueta" => "Fig&#46; 5"
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        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
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          "en" => "<p id="spar0080" class="elsevierStyleSimplePara elsevierViewall">EULAR at 6 and 12 months&#46;</p>"
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          "leyenda" => "<p id="spar0090" class="elsevierStyleSimplePara elsevierViewall">Data availability for each individual parameter may vary&#46;</p><p id="spar0095" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleItalic">Abbreviations</span>&#58; ALT&#44; alanine aminotransferase&#59; AST&#44; aspartate aminotransferase&#59; BMI&#44; body mass index&#59; CRP&#44; C-reactive protein&#59; DAPSA&#47;DAPSAc&#44; Disease Activity in PSoriatic Arthritis&#59; DMARD&#44; disease-modifying anti-rheumatic drugs&#59; PsA&#44; psoriatic arthritis&#59; SD&#44; standard deviation&#46;</p>"
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">All patients &#40;<span class="elsevierStyleItalic">N</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>59&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Age&#44; mean &#40;SD&#41;&#44; years</span>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
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                  \t\t\t\t">52&#46;8 &#40;13&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Male&#44; n &#40;&#37;&#41;</span>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="char" valign="\n
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                  \t\t\t\t">31 &#40;52&#46;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Weight&#44; mean &#40;SD&#41;&#44; kg</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">78&#46;9 &#40;15&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Height&#44; mean &#40;SD&#41;&#44; cm</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
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                  \t\t\t\t">166&#46;4 &#40;8&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">BMI&#44; mean &#40;SD&#41;&#44; kg&#47;m</span><span class="elsevierStyleSup"><span class="elsevierStyleItalic">2</span></span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">28&#46;6 &#40;5&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">AST&#44; mean &#40;SD&#41;&#44; U&#47;L</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21&#46;0 &#40;7&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">ALT&#44; mean &#40;SD&#41;&#44; U&#47;L</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">26&#46;1 &#40;17&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">CRP&#44; mean &#40;SD&#41;&#44; mg&#47;dL</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;4 &#40;2&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Time from PsA diagnosis to apremilast initiation&#44; mean &#40;SD&#41;&#44; years</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#46;4 &#40;5&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Time from onset of PsA symptoms to apremilast initiation mean &#40;SD&#41;&#44; years</span>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#46;1 &#40;4&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Number of affected joints&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
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                  \t\t\t\t">4&#46;3 &#40;3&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Number of swollen joints&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3&#46;1 &#40;3&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Number of painful joints&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#46;0 &#40;3&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Dactylitis&#44; n &#40;&#37;&#41;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21 &#40;35&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Enthesitis&#44; n &#40;&#37;&#41;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;28&#46;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">DAPSA&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20&#46;8 &#40;10&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleBold">Previous PsA treatments</span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">DMARDs&#44; n &#40;&#37;&#41;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Yes<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">50 &#40;84&#46;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Metotrexate&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18 &#40;30&#46;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Leflunomide&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">44 &#40;74&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Sulfasalazine&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7 &#40;11&#46;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleBold">Comorbidities&#44;</span><span class="elsevierStyleItalic"><span class="elsevierStyleBold">n</span></span><span class="elsevierStyleBold">&#40;&#37;&#41;</span><a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">b</span></a></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Yes</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">37 &#40;62&#46;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Endocrine&#47;metabolic disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20 &#40;33&#46;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Cardiovascular disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;25&#46;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Musculoskeletal disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9 &#40;15&#46;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Other diseases&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9 &#40;15&#46;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Respiratory disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;13&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Neoplasms&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;13&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Psychiatric disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;10&#46;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Allergies&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;10&#46;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Hepatic disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4 &#40;6&#46;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Infectious disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4 &#40;6&#46;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Neurologic disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;3&#46;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Autoimmune disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1 &#40;1&#46;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
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                0 => "xTab3436024.png"
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          "notaPie" => array:2 [
            0 => array:3 [
              "identificador" => "tblfn0005"
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0005">Patients could have more than one treatment&#46;</p>"
            ]
            1 => array:3 [
              "identificador" => "tblfn0010"
              "etiqueta" => "b"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0010">Patients could present more than one comorbidity&#46;</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0085" class="elsevierStyleSimplePara elsevierViewall">Patient characteristics at apremilast initiation&#46;</p>"
        ]
      ]
      7 => array:5 [
        "identificador" => "tb0010"
        "tipo" => "MULTIMEDIATEXTO"
        "mostrarFloat" => false
        "mostrarDisplay" => true
        "texto" => array:1 [
          "textoCompleto" => "<span class="elsevierStyleSections"><span id="sec0120" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0065">Summary points&#58; why carry out this study&#63;</span><p id="par0245" class="elsevierStylePara elsevierViewall"><ul class="elsevierStyleList" id="lis0005"><li class="elsevierStyleListItem" id="lsti0005"><span class="elsevierStyleLabel">-</span><p id="par0250" class="elsevierStylePara elsevierViewall">Data on the real-world effectiveness and tolerability of apremilast for the treatment of psoriatic arthritis &#40;PsA&#41; are limited&#46;</p></li><li class="elsevierStyleListItem" id="lsti0010"><span class="elsevierStyleLabel">-</span><p id="par0255" class="elsevierStylePara elsevierViewall">Our study describes patients initiating apremilast for the treatment of PsA in Spanish clinical practice and reports apremilast effectiveness and persistence over 12 months&#46;</p></li></ul></p></span><span id="sec0125" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0070">What was learned from the study&#63;</span><p id="par0260" class="elsevierStylePara elsevierViewall"><ul class="elsevierStyleList" id="lis0010"><li class="elsevierStyleListItem" id="lsti0015"><span class="elsevierStyleLabel">-</span><p id="par0265" class="elsevierStylePara elsevierViewall">Two-thirds of patients were continuing apremilast at last 12 months&#44; with improvements in disease activity and a positive impact on patient-reported quality of life&#46;</p></li><li class="elsevierStyleListItem" id="lsti0020"><span class="elsevierStyleLabel">-</span><p id="par0270" class="elsevierStylePara elsevierViewall">Apremilast was well tolerated and no new safety signals were identified&#46;</p></li></ul></p></span></span>"
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "References"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0015"
          "bibliografiaReferencia" => array:32 [
            0 => array:3 [
              "identificador" => "bib0175"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Psoriatic arthritis for the dermatologist"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "S&#46;J&#46; Tintle"
                            1 => "A&#46;B&#46; Gottlieb"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Dermatol Clin"
                        "fecha" => "2015"
                        "volumen" => "33"
                        "paginaInicial" => "127"
                        "paginaFinal" => "148"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib0180"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Group for Research and Assessment of Psoriasis and Psoriatic Arthritis 2015 Treatment Recommendations for Psoriatic Arthritis"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
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        "texto" => "<p id="par0230" class="elsevierStylePara elsevierViewall">The authors would like to thank the patients&#44; medical and nursing staff&#44; and data managers who participated in this study&#46;</p><p id="par0235" class="elsevierStylePara elsevierViewall">The authors thank the i2e3 Procomms team and specially&#44; Marta Ruiz&#44; MD PhD and Sara Cervantes&#44; PhD for providing medical writing support during the preparation of the manuscript&#59; and Bioclever 2005 and specially Josep Puig provided support for data management&#44; statistical analysis&#44; interim and final reports&#44; and editorial assistance writing of the study protocol and this manuscript&#46; Claire Desborough&#44; Amgen Ltd&#46; also provided medical writing support for this manuscript&#46;</p>"
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Original article
Real-world apremilast use in biologic-naïve psoriatic arthritis patients. Data from Spanish clinical practice
Uso real de apremilast en pacientes con artritis psoriásica sin tratamiento biológico. Datos de la práctica clínica española
Jordi Gratacós-Masmitjaa, Emma Beltrán Catalánb, José Luis Álvarez Vegac, Ana Urruticoechea-Aranad, Concepción Fitoe, Francisco Maceirasf, Joaquín María Belzunegui Otanog, Julia Fernández Melónh, Eugenio Chamizo Carmonai, Miguel Ángel Abad Hernándezj, Inmaculada Ros Vilamajók, Sonia Castro Oreirol, Eva Pascual Alfonsom, Juan Carlos Torre Alonson,
Corresponding author
jctorre@telecable.es

Corresponding author.
, on behalf of the PREVAIL team 1
a Rheumatology Service, University Hospital Parc Taulí (I3PT), Medicine Department UAB, Barcelona, Spain
b Hospital del Mar, Barcelona, Spain
c Hospital Perpetuo Socorro, Badajoz, Spain
d Hospital Can Misses, Ibiza, Spain
e Complejo Hospitalario de Navarra, Pamplona, Spain
f Complejo Hospitalario Universitario de Vigo, Vigo, Spain
g Hospital Universitario Donostia, Donostia, Spain
h Hospital Universitario Son Espases, Palma de Mallorca, Spain
i Hospital de Mérida, Mérida, Spain
j Hospital Virgen del Puerto, Plasencia, Spain
k Hospital Son Llàtzer, Palma de Mallorca, Spain
l Hospital Joan XXIII, Tarragona, Spain
m Amgen, Spain
n Hospital Monte Naranco, Oviedo, Spain
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    "textoCompleto" => "<span class="elsevierStyleSections"><p id="par0275" class="elsevierStylePara elsevierViewall"><elsevierMultimedia ident="tb0010"></elsevierMultimedia></p><span id="sec0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Introduction</span><p id="par0005" class="elsevierStylePara elsevierViewall">Psoriatic arthritis &#40;PsA&#41; is an inflammatory disease that affects 11&#8211;42&#37; of patients with cutaneous psoriasis&#46; PsA is characterized by inflammatory arthritis&#44; enthesitis&#44; dactylitis and spondylitis&#44; and is associated with substantial healthcare costs and impaired health-related quality of life &#40;HRQoL&#41; and work productivity&#46;<a class="elsevierStyleCrossRefs" href="#bib0175"><span class="elsevierStyleSup">1&#8211;3</span></a> Despite the availability of efficacious PsA treatments&#44; not all patients achieve satisfactory disease control and patients unresponsive to first-line methotrexate require treatment with biological agents or target-specific disease-modifying anti-rheumatic drugs &#40;ts-DMARDs&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0190"><span class="elsevierStyleSup">4</span></a> Apremilast is a non-biologic oral systemic ts-DMARD approved for the treatment of moderate to severe plaque psoriasis&#44; PsA and mouth ulcers associated with Beh&#231;et&#39;s disease &#40;BE&#41; that are candidates for systemic treatment&#46;<a class="elsevierStyleCrossRef" href="#bib0195"><span class="elsevierStyleSup">5</span></a></p><p id="par0010" class="elsevierStylePara elsevierViewall">In 2016&#44; both the European League Against Rheumatism &#40;EULAR&#41; and the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis &#40;GRAPPA&#41; published updated recommendations for PsA management&#46;<a class="elsevierStyleCrossRefs" href="#bib0180"><span class="elsevierStyleSup">2&#44;4</span></a> More recently&#44; the Spanish Society of Rheumatology &#40;SER&#41; updated its recommendations&#46; These updates included new therapeutic agents such as apremilast and clearly distinguished apremilast from biological therapies&#46;<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">6</span></a> However&#44; they did not define the profile of PsA patients who may benefit from apremilast treatment&#46; Randomized clinical trials &#40;RCTs&#41; showed apremilast is effective in PsA patients na&#239;ve to biological agents&#46;<a class="elsevierStyleCrossRef" href="#bib0205"><span class="elsevierStyleSup">7</span></a> These RCTs had strict selection criteria&#44; and observed effects may not be representative of clinical practice effects&#46; For example&#44; the PALACE 1&#44; PALACE 2&#44; and PALACE 3 trials excluded patients who had not responded to more than three PsA therapies and patients with other inflammatory comorbidities&#46;<a class="elsevierStyleCrossRefs" href="#bib0210"><span class="elsevierStyleSup">8&#8211;10</span></a> To date&#44; few observational studies have assessed the profile of patients receiving apremilast treatment for PsA in clinical practice&#46;</p><p id="par0015" class="elsevierStylePara elsevierViewall">Although clinical practice guidelines provide some recommendations to assess PsA treatment efficacy&#44; the assessment of treatment response in routine practice is heterogeneous&#46; The number of swollen or tender joints&#44; the presence of enthesitis&#47;dactylitis&#44; C-reactive protein &#40;CRP&#41;&#44; or patient-reported pain and disease activity are often used in patient follow-up&#46; Most of these evaluations are included in the Disease Activity index for PsA &#40;DAPSA&#41;&#44; a validated tool that classifies disease activity as in remission&#44; low&#44; moderate or high&#46;<a class="elsevierStyleCrossRefs" href="#bib0225"><span class="elsevierStyleSup">11&#44;12</span></a> While a clinical version of the DAPSA index &#40;cDAPSA&#41; that includes all items except CRP has also been validated&#44; the DAPSA and cDAPSA are not widely used in clinical practice&#46;<a class="elsevierStyleCrossRef" href="#bib0225"><span class="elsevierStyleSup">11</span></a></p><p id="par0020" class="elsevierStylePara elsevierViewall">Despite the proven efficacy of apremilast and guideline recommendations&#44; data regarding apremilast use and effectiveness in the real-world setting is limited and few studies have assessed apremilast effectiveness using DAPSA&#46; Our study evaluated the effectiveness and persistence of apremilast treatment for PsA in Spanish clinical practice&#44; and describes the profile of patients initiating treatment with apremilast in Spain&#46;</p></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Methods</span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">Study design and population</span><p id="par0025" class="elsevierStylePara elsevierViewall">The observational PREVAIL study enrolled consecutive patients aged<span class="elsevierStyleHsp" style=""></span>&#8805;<span class="elsevierStyleHsp" style=""></span>18 years with PsA &#40;CASPAR criteria&#41;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">13</span></a> who had initiated apremilast during the previous 6 &#40;&#177;1&#41; months and had not previously received biologic treatment &#40;ClinicalTrials&#46;gov Identifier <a href="ctgov:NCT03828045">NCT03828045</a>&#41;&#46; A diagram with the study design is included in <a class="elsevierStyleCrossRef" href="#fig0005">Fig&#46; 1</a>&#46; Patients were recruited across 21 centres in Spain and data collected at routine follow-up visits 6 and 12 months &#40;&#177;1 months&#41; after apremilast initiation&#46; Data at apremilast initiation were collected retrospectively from medical records&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Objectives and variables</span><p id="par0030" class="elsevierStylePara elsevierViewall">The primary study objective was to estimate apremilast persistence at 6 and 12 months&#59; the primary outcome was the percentage of patients continuing apremilast at 6 and 12 months after initiation&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Secondary objectives were to describe the clinical profile of patients initiating apremilast for the treatment of PsA in clinical practice and evaluate disease activity 6 and 12 months after apremilast initiation&#46; Disease activity was assessed using DAPSA score calculated from the information available in the patient&#39;s medical record&#44; presence of enthesitis and dactylitis &#40;yes&#47;no&#41;&#44; Physician Global Assessment &#40;PGA&#41; and patient-reported quality of life &#40;QoL&#41;&#46; The DAPSA score is the sum of five items&#58; &#40;1&#41; 68-tender joint count &#40;68-TJC&#41;&#44; &#40;2&#41; 66-swollen joint count &#40;66-SJC&#41;&#44; &#40;3&#41; CRP&#44; &#40;4&#41; the patient&#39;s global assessment of disease&#44; and &#40;5&#41; the patient&#39;s assessment of pain&#46; A DAPSA score<span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>4 indicates disease remission and a score<span class="elsevierStyleHsp" style=""></span>&#62;<span class="elsevierStyleHsp" style=""></span>28 indicates high disease activity&#46; Patient characteristics at apremilast initiation were retrospectively extracted from medical records&#46;</p><p id="par0040" class="elsevierStylePara elsevierViewall">Patients were asked to complete the VITACORA-19 and Psoriatic Arthritis Impact of Disease &#40;PsAID&#41; questionnaires at 6 and 12 months&#46;<a class="elsevierStyleCrossRefs" href="#bib0240"><span class="elsevierStyleSup">14&#44;15</span></a> VITACORA is a validated questionnaire of 19 items &#40;range 0&#8211;100&#59; higher values indicate better QoL&#41; and has shown good reliability and high responses rates in the Spanish population&#46;<a class="elsevierStyleCrossRef" href="#bib0240"><span class="elsevierStyleSup">14</span></a> The nine-domain version of the validated PsAID was used&#46; Each item is rated on a scale from 0 to 10&#46; The scores for each item are weighted&#44; resulting in a final score between 0 and 10&#44; where higher scores indicate greater impact on patient QoL&#59; PsAID<span class="elsevierStyleHsp" style=""></span>&#62;<span class="elsevierStyleHsp" style=""></span>4 is the cut-off for patient-acceptable symptom state&#46; The version used in this study &#40;the PsAID-9&#41; consists of 9 items&#44; which address pain&#44; fatigue&#47;tiredness&#44; skin problems&#44; work and&#47;or leisure activities&#44; the functional capacity to carry out daily activities&#44; the feeling of discomfort&#47;irritation&#44; difficulty sleeping&#44; coping&#47;coping and anxiety&#44; fear and uncertainty&#46;<a class="elsevierStyleCrossRef" href="#bib0245"><span class="elsevierStyleSup">15</span></a></p><p id="par0045" class="elsevierStylePara elsevierViewall">Safety and tolerability were assessed using treatment-emergent adverse events &#40;TEAEs&#41;&#44; which were coded using the Medical Dictionary for Regulatory Activities &#40;MedDRA&#41; version 24&#46;1&#46; Reasons for apremilast discontinuations were also recorded&#46;</p></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Statistical analysis</span><p id="par0050" class="elsevierStylePara elsevierViewall">This observational study was not designed for statistical comparisons or hypotheses testing&#46; Based on the results in a previous study&#44;<a class="elsevierStyleCrossRef" href="#bib0250"><span class="elsevierStyleSup">16</span></a> it was expected that 72&#46;1 of the patients with PsA would continue to be treated after 6 months of treatment&#46; To estimate the 95&#37; CI of an expected ratio of 72&#46;1&#37; and a precision of 10&#37;&#44; at least 78 patients were to be included&#46; Assuming a dropout rate of 20&#37;&#44; the inclusion of 98 patients was planned necessary&#46; All analyses were descriptive and included all enrolled patients meeting the study inclusion criteria&#46; Categorical variables were summarized using frequencies and percentages&#44; with percentages calculated from the number of patients with non-missing data&#46; Continuous variables were summarized using the number of non-missing data points&#44; mean&#44; standard deviation &#40;SD&#41;&#44; median and interquartile range &#40;IQR&#41;&#46; Only the calculation of the PsAID-9 scores included an imputation method&#59; specifically&#44; if one of the 9 questionnaire items was missing&#44; the mean value was calculated from the non-missing values and included in percentage calculations&#46; All statistical analyses were performed using SAS software &#40;version 9&#46;4&#41;&#46;</p></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0100">Ethical statement</span><p id="par0055" class="elsevierStylePara elsevierViewall">The study was approved by the Research Ethics Committee of Hospital Universitario de Puerta de Hierro and was conducted in accordance with the Declaration of Helsinki&#46; All patients included in the study signed an informed consent approved by the Ethics Committee&#46;</p></span></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0105">Results</span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0110">Study disposition</span><p id="par0060" class="elsevierStylePara elsevierViewall">Of 66 patients recruited between 6th February 2019 and 20th October 2021&#44; 59 &#40;89&#46;3&#37;&#41; met the study inclusion criteria and were included in the analysis reported herein&#46; Of these&#44; 20 &#40;33&#46;9&#37;&#41; patients discontinued the study before month 12 &#40;<a class="elsevierStyleCrossRef" href="#fig0010">Fig&#46; 2</a>&#41;&#59; reasons for discontinuation were total&#47;partial lack of effectiveness &#40;12 patients &#91;20&#46;3&#37;&#93;&#41;&#44; tolerability&#47;adverse event &#40;5 &#91;8&#46;5&#37;&#93;&#41;&#44; investigator decision &#40;5 &#91;8&#46;5&#37;&#93;&#41;&#44; patient decision&#44; &#40;4 &#91;6&#46;8&#37;&#93;&#41;&#44; lost to follow-up &#40;1 &#91;1&#46;7&#37;&#93;&#41;&#44; and &#8220;other&#8221; &#40;3 &#91;5&#46;1&#37;&#93;&#41;&#46; Mean &#40;SD&#41; duration of apremilast treatment was 9&#46;43 &#40;1&#46;75&#41; months for all enrolled patients&#46;</p><elsevierMultimedia ident="fig0010"></elsevierMultimedia></span><span id="sec0045" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0115">Patient characteristics</span><p id="par0065" class="elsevierStylePara elsevierViewall">Patient characteristics at apremilast initiation are summarized in <a class="elsevierStyleCrossRef" href="#tbl0005">Table 1</a>&#46; Mean &#40;SD&#41; age was 52&#46;8 &#40;13&#46;5&#41; years&#59; mean &#40;SD&#41; body mass index &#40;BMI&#41;&#44; 28&#46;6 &#40;5&#46;7&#41;&#46; Most patients &#40;50&#47;59 &#91;85&#37;&#93;&#41; had previously received conventional non-biologic DMARDs&#44; with lack of response and&#47;or lack of tolerance reported in 22&#47;50 &#40;44&#46;0&#37;&#41; and 11&#47;50 patients &#40;22&#46;0&#37;&#41;&#44; respectively&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><p id="par0070" class="elsevierStylePara elsevierViewall">The majority of patients &#40;37&#47;59 &#91;62&#46;7&#37;&#93;&#41; had at least one comorbidity&#44; the most common being endocrine&#47;metabolic &#40;20&#47;59 &#91;33&#46;9&#37;&#93;&#59; including obesity&#44; 8&#47;59 &#91;13&#46;5&#37;&#93; and dyslipidemia&#44; 12&#47;59 &#91;20&#46;3&#37;&#93;&#41;&#44; cardiovascular &#40;15&#47;59 &#91;25&#46;4&#37;&#93;&#59; mainly hypertension and musculoskeletal diseases 9&#47;59 &#91;15&#46;2&#37;&#93; each&#41;&#44; and respiratory diseases &#40;8&#47;59 &#91;13&#46;5&#37;&#93;&#41;&#46;</p><p id="par0075" class="elsevierStylePara elsevierViewall">Using the CASPAR criteria&#44;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">13</span></a> most patients had a concomitant diagnosis of psoriasis &#40;51&#47;59 &#91;86&#46;4&#37;&#93;&#41; and negative rheumatoid factor &#40;53&#47;59 &#91;89&#46;8&#37;&#93;&#41;&#46; Approximately half had concomitant psoriatic nail dystrophy &#40;29&#47;59 &#91;49&#46;2&#37;&#93;&#41; and over half had dactylitis &#40;32&#47;59 &#91;54&#46;2&#37;&#93;&#41;&#46; Among patients with a DAPSA score at apremilast initiation&#44; half &#40;14&#47;28 &#91;50&#37;&#93;&#41; had a score which indicated moderate disease&#46; Overall&#44; 85&#37; &#40;50&#47;59&#41; of patients had peripheral arthritis phenotype&#46; Most patients &#40;50&#47;59 &#91;85&#37;&#93;&#41; had received previous systemic treatment&#46;</p></span><span id="sec0050" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0120">Persistence</span><p id="par0080" class="elsevierStylePara elsevierViewall">Three-quarters &#40;45&#47;59 &#91;76&#37;&#93;&#41; of patients were continuing apremilast at 6 months and two-thirds &#40;38&#47;58 &#91;6&#46;55&#37;&#93;&#41; were continuing apremilast at 12 months&#46;</p></span><span id="sec0055" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0125">Disease activity</span><p id="par0085" class="elsevierStylePara elsevierViewall">DAPSA scores are summarized in <a class="elsevierStyleCrossRef" href="#fig0015">Fig&#46; 3</a> and improved over time&#46; Approximately one-third &#40;9&#47;28 &#91;32&#46;1&#37;&#93;&#41; of patients with DAPSA scores recorded were in remission or had low activity at apremilast initiation&#44; compared with over half &#40;33&#47;53 &#91;62&#46;2&#37;&#93;&#41; at 6 months and over three-quarters &#40;29&#47;37 &#91;78&#46;4&#37;&#93;&#41; at 12 months &#40;<a class="elsevierStyleCrossRef" href="#fig0015">Fig&#46; 3</a>&#41;&#46; At apremilast initiation mean &#40;SD&#41; DAPSA score values were 20&#46;8 &#40;10&#46;5&#41;&#44; 13&#46;7 &#40;10&#46;5&#41; at month 6 and 11&#46;8 &#40;11&#46;4&#41; at month 12&#46; Mean &#40;SD&#41; decrease in DAPSA from apremilast initiation to months 6 and 12 was 7&#46;3 &#40;8&#46;1&#41; and 7&#46;8 &#40;8&#46;2&#41;&#44; respectively&#46;</p><elsevierMultimedia ident="fig0015"></elsevierMultimedia><p id="par0090" class="elsevierStylePara elsevierViewall">The median &#40;IQR&#41; number of affected joints decreased from 4&#46;0 &#40;2&#46;0&#44; 6&#46;0&#41; at apremilast initiation to 1&#46;0 &#40;0&#46;0&#44; 4&#46;0&#41; at month 6 and 0&#46;0 &#40;0&#46;0&#44; 2&#46;0&#41; at month 12&#46; The proportion of patients with dactylitis and enthesitis also decreased over time &#40;<a class="elsevierStyleCrossRef" href="#fig0020">Fig&#46; 4</a>&#41;&#46; The most common entheses was the Achilles tendon insertion&#44; reported in 9&#47;17 &#40;52&#46;9&#37;&#41; and 2&#47;8 &#40;22&#46;2&#37;&#41; patients with entheses at apremilast initiation and month 6&#44; respectively&#46;</p><elsevierMultimedia ident="fig0020"></elsevierMultimedia><p id="par0095" class="elsevierStylePara elsevierViewall">Radiographic assessments at the time of apremilast initiation were available for most &#40;46&#47;59 &#91;78&#46;0&#37;&#93;&#41; patients&#44; one-quarter &#40;12&#47;46 &#91;26&#46;1&#37;&#93;&#41; had joint erosions and the mean &#40;SD&#41; number of affected joints was 2&#46;7 &#40;1&#46;4&#41;&#46; At months 6 and 12&#44; radiological evaluations were performed in 15&#47;59 &#40;25&#46;4&#37;&#41; and 15&#47;43 &#40;34&#46;9&#37;&#41; patients&#44; respectively&#59; 2 &#40;13&#46;3&#37;&#41; patients showed increased erosion at month 6 and no patients showed increased erosion at month 12&#46;</p><p id="par0100" class="elsevierStylePara elsevierViewall">Based on PGA scores&#44; three-quarters of patients had moderate or severe disease at apremilast initiation&#44; compared with only 16&#47;51 &#40;31&#46;4&#37;&#41; of patients at month 6 and 8&#47;36 &#40;22&#46;2&#37;&#41; of patients at month 12&#46; PGA scores were lower at month 6 and month 12 compared with at apremilast initiation&#46; PGA improvements are shown in <a class="elsevierStyleCrossRef" href="#fig0025">Fig&#46; 5</a>&#46;</p><elsevierMultimedia ident="fig0025"></elsevierMultimedia></span><span id="sec0060" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0130">Changes in patient QoL</span><p id="par0105" class="elsevierStylePara elsevierViewall">Among patients completing the PsAID-9 questionnaire&#44; over half &#40;29&#47;53 &#91;54&#46;7&#37;&#93;&#41; had a PsAID-9<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>4 at month 6 &#40;mean &#91;SD&#93; 3&#46;6 &#91;2&#46;3&#93;&#41;&#44; and over two-thirds &#40;25&#47;37 &#91;67&#46;6&#37;&#93;&#41; had a PsAID-9<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>4 at month 12 &#40;mean &#91;SD&#93; 3&#46;5 &#91;2&#46;4&#93;&#41;<a class="elsevierStyleCrossRef" href="#bib0245"><span class="elsevierStyleSup">15</span></a> &#40;<a class="elsevierStyleCrossRef" href="#fig0030">Fig&#46; 6</a>&#41;&#46; In these patients&#44; mean overall PsAID-9 score were lower at months 6 and 12&#46;</p><elsevierMultimedia ident="fig0030"></elsevierMultimedia><p id="par0110" class="elsevierStylePara elsevierViewall">Mean &#40;SD&#41; VITACORA-19 scores were 64&#46;0 &#40;17&#46;1&#41; at month 6 and 63&#46;8 &#40;17&#46;0&#41; at month 12&#46;</p></span><span id="sec0065" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0135">Safety outcomes</span><p id="par0115" class="elsevierStylePara elsevierViewall">TEAEs were reported in 14 patients&#44; the most common being diarrhoea &#40;3 patients&#44; 5&#46;1&#37;&#41;&#44; insomnia&#44; and headache &#40;2&#44; 3&#46;4&#37; each&#41;&#46; Most TEAEs were temporary and resolved&#59; only one patient discontinued apremilast due to a TEAE &#40;diarrhoea&#41;&#46; Only one patient reported symptoms of depressive disorder&#46; Overall&#44; the observed treatment-related TEAEs aligned with the current apremilast safety profile&#46;<a class="elsevierStyleCrossRef" href="#bib0255"><span class="elsevierStyleSup">17</span></a></p></span></span><span id="sec0070" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0140">Discussion</span><p id="par0120" class="elsevierStylePara elsevierViewall">We report real-world evidence &#40;RWE&#41; from Spain on the use of apremilast in patients with moderately active PsA who had not previously received biologics&#46; Most patients included in our study had moderate disease activity&#44; as measured by the DAPSA score&#44; and a high comorbidity burden&#46; In addition to high apremilast persistence&#44; physicians and patients reported good response rates during 6&#8211;12 months of apremilast treatment&#46; Specifically&#44; the number of swollen joints&#44; the incidence of dactylitis and enthesitis&#44; and disease severity scores &#40;DAPSA and PGA&#41; all decreased&#44; with the greatest reductions observed at month 12&#46; Two disease-specific instruments &#40;PsAID-9 and VITACORA-19&#41; used to evaluate HRQoL in patients with PsA showed positive outcomes in more than half of the patients&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">As expected&#44; the profile of patient&#39;s receiving apremilast in Spanish clinical practice differed from that of the pivotal clinical trials and was similar to other RWE studies&#46;<a class="elsevierStyleCrossRefs" href="#bib0260"><span class="elsevierStyleSup">18&#8211;23</span></a> Most patients had long-standing active oligoarticular PsA &#40;defined as &#60;5 involved joints&#41; of moderate severity &#40;mean &#91;SD&#93; baseline DAPSA score&#44; 20&#46;8 &#91;10&#46;5&#93;&#59; mean &#91;SD&#93; time from start of PsA symptoms to apremilast initiation&#44; 6&#46;1 &#91;4&#46;7&#93; years&#41;&#46; Moreover&#44; our study population reflected the Spanish Society of Rheumatology recommendations which include apremilast as a treatment option for patients with active PsA whose systemic treatment choices may be limited by efficacy&#44; frequent laboratory safety requirements&#44; and tolerability&#46;<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">6</span></a></p><p id="par0130" class="elsevierStylePara elsevierViewall">As in other RWE studies&#44; apremilast was likely prescribed due to co-existing and comorbid diseases&#44; mainly hypertension&#44; dyslipidemia&#44; malignancy and cardiopathy&#46; For example&#44; in patients with oligoarticular PsA and more than 2 comorbidities receiving long-term apremilast treatment&#46; Balato A&#46; et al&#46;<a class="elsevierStyleCrossRef" href="#bib0270"><span class="elsevierStyleSup">20</span></a> reported history of malignancy and previous biologic treatment negatively influenced PASI responses&#46; Mazzilli et al&#46;<a class="elsevierStyleCrossRef" href="#bib0290"><span class="elsevierStyleSup">24</span></a> and Arias et al&#46;<a class="elsevierStyleCrossRef" href="#bib0295"><span class="elsevierStyleSup">25</span></a> reported apremilast to be effective in psoriatic patients affected by cardiometabolic comorbidities&#46; Chan et al&#46;<a class="elsevierStyleCrossRef" href="#bib0265"><span class="elsevierStyleSup">19</span></a> reported improved clinical outcomes in an unselected PsA group of patients with multiple co-existing conditions defined as any distinct additional entity that has existed or may occur during the clinical course &#40;malignancy&#44; bronchiectasis&#44; multiple sclerosis&#41; treated with apremilast over one year&#46;</p><p id="par0135" class="elsevierStylePara elsevierViewall">Our study included patients that had received previous conventional systemic therapies but were na&#239;ve to biologic agents&#46; Chan et al&#46; reported better response rates in biologic-na&#239;ve patients versus subjects with prior bDMARD use with shorter duration of PsA&#46;<a class="elsevierStyleCrossRef" href="#bib0265"><span class="elsevierStyleSup">19</span></a> Similarly&#44; the phase IIIB ACTIVE study confirmed long-term apremilast efficacy in biologic-na&#239;ve PsA patients with one prior csDMARD according to the American College of Rheumatology 20 criteria &#40;ACR20&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0205"><span class="elsevierStyleSup">7</span></a> In an interim analysis of the German LAPIS-PsA study&#44; biologic-na&#239;ve patients reported a Patient&#39;s Global Assessment of Disease Activity &#40;PtGA&#41; score of 0&#47;1 earlier and more frequently than biologic-experienced patients&#46;<a class="elsevierStyleCrossRef" href="#bib0280"><span class="elsevierStyleSup">22</span></a></p><p id="par0140" class="elsevierStylePara elsevierViewall">Several composite measures of disease activity that assess multiple clinical domains have been validated in PsA clinical trials&#46; Our study used the DAPSA score to assess disease activity&#46; Importantly&#44; two of the five DAPSA domains &#40;PtGA and pain&#41; are subjective&#44; patient-reported items and TJC is influenced by a central sensitization of pain&#46;<a class="elsevierStyleCrossRef" href="#bib0300"><span class="elsevierStyleSup">26</span></a> The use of composite disease activity measures and response criteria in clinical practice is highly dependent on their feasibility&#46; In this regard&#44; DAPSA defined thresholds can be calculated easily&#44; even in clinical settings with limited time resources&#46;<a class="elsevierStyleCrossRef" href="#bib0305"><span class="elsevierStyleSup">27</span></a> In a previous RWE study of patients with oligoarticular PsA &#40;defined as &#8804;4 swollen joints&#41;&#44; those receiving apremilast monotherapy reported larger improvements in cDAPSA score at 6 months than patients receiving methotrexate or bDMARD&#46;<a class="elsevierStyleCrossRef" href="#bib0270"><span class="elsevierStyleSup">20</span></a> Notably&#44; in our study&#44; the percentage of patients in remission increased from 7&#37; at apremilast initiation to 22&#37; at 12 months&#44; indicating an overall favourable disease evolution&#46;</p><p id="par0145" class="elsevierStylePara elsevierViewall">PsA treatment aims to achieve the lowest possible level of disease activity and&#44; if possible&#44; remission&#44; minimize joint damage&#44; and gain acceptable physical function and QoL&#46; In our study&#44; patients reported improvements in their QoL 6 and 12 months after apremilast initiation&#46; Moreover&#44; these improvements were observed for both of the questionnaires used &#40;PSAID-9 and VITACORA-19&#41;&#44; reflecting a clinically meaningful improvement in QoL&#46; In this regard&#44; several recent studies have shown a good correlation between PSAID and disease activity&#44; and PSAID has been identified as the main factor associated with treatment persistence&#46;<a class="elsevierStyleCrossRef" href="#bib0310"><span class="elsevierStyleSup">28</span></a></p><p id="par0150" class="elsevierStylePara elsevierViewall">The 12-month apremilast discontinuation rate of 33&#46;8&#37; observed in our study is consistent with that reported by Balato A&#46; et al&#46; over 52 weeks&#46;<a class="elsevierStyleCrossRef" href="#bib0275"><span class="elsevierStyleSup">21</span></a> Among patients discontinuing apremilast&#44; 20&#46;3&#37; stopped due to lack of efficacy&#44; which is in line with the 14&#8211;37&#46;5&#37; reported in other RWE studies&#46;<a class="elsevierStyleCrossRefs" href="#bib0275"><span class="elsevierStyleSup">21&#44;29</span></a> The safety profile of apremilast was aligned with the apremilast SmPC and other RCTs and RWE studies&#46;<a class="elsevierStyleCrossRefs" href="#bib0195"><span class="elsevierStyleSup">5&#44;8&#8211;10&#44;16&#44;21&#8211;24&#44;29&#8211;31</span></a> AEs were mostly mild &#40;gastrointestinal&#41; and in most cases did not require treatment discontinuations&#46;</p><p id="par0155" class="elsevierStylePara elsevierViewall">Our study has several strengths&#46; The inclusion criteria were broad and we included adult patients with PsA who had initiated apremilast for the first time in the previous 6 months and were biologic-na&#239;ve&#46; No other demographic and clinical criteria were considered and we captured the effectiveness of apremilast in real-world populations&#44; supporting the generalizability of the results&#46;</p><p id="par0160" class="elsevierStylePara elsevierViewall">The main limitation of our study is the small sample size&#44; which is&#44; in part&#44; due to the COVID pandemic&#46; During the pandemic&#44; prioritization of COVID-19 research&#44; redeployment of research staff&#44; and the need for social distancing has negatively impacted recruitment to non-COVD related studies&#46; For example&#44; Mirza et al&#46; reported that patients were less willing to participate in observational and interventional rheumatology research studies whilst COVID-19 was present in the community&#46;<a class="elsevierStyleCrossRef" href="#bib0330"><span class="elsevierStyleSup">32</span></a> Also&#44; our single-arm study was not designed to make comparisons or test hypothesis&#44; and pain was not systematically assessed at apremilast initiation&#46; While this limits our ability to assess whether symptoms improved over time&#44; PGA values were available and indicated disease severity decreased during apremilast treatment&#46; Despite these limitations&#44; our study captures real-world data of apremilast use&#44; effectiveness&#44; and tolerability&#46;</p></span><span id="sec0075" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0145">Conclusions</span><p id="par0165" class="elsevierStylePara elsevierViewall">Our study shows that patients na&#239;ve to biologics initiating apremilast for the treatment of PsA in Spanish clinical practice have moderate&#44; non-erosive PsA&#44; and have a high comorbidity burden&#46; Moreover&#44; our data show the clinical benefits of apremilast in these patients&#44; including a reduction in the number of swollen and tender joints&#44; fewer dactylitis and enthesitis&#44; and improved patient quality of life &#40;QoL&#41;&#46; Approximately two-thirds of the patients continued on apremilast at 12 months&#44; with no new safety signals&#46;</p></span><span id="sec0090" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0150">Authorship</span><p id="par0200" class="elsevierStylePara elsevierViewall">All named authors meet the International Committee of Medical Journal Editors &#40;ICMJE&#41; criteria for authorship for this article&#44; take responsibility for the integrity of the work as a whole&#44; and have given their approval for this version to be published&#46;</p><p id="par0205" class="elsevierStylePara elsevierViewall">Jordi Gratacos-Masmitja&#44; J&#46;C&#46; Torre Alonso and Eva Pascual contributed to the study conception and design&#46; Material preparation&#44; data collection and analysis were performed by all participant authors&#46; The first draft of the manuscript was written by all participant authors and all authors commented on previous versions of the manuscript&#46; All authors read and approved the final manuscript&#46;</p></span><span id="sec0095" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0155">Data availability</span><p id="par0210" class="elsevierStylePara elsevierViewall">Qualified researchers may request data from Amgen clinical studies&#46; Complete details are available at the following&#58; <a href="https://wwwext.amgen.com/science/clinical-trials/clinicaldata-transparencypractices/clinical-trial-data-sharing-request">https&#58;&#47;&#47;wwwext&#46;amgen&#46;com&#47;science&#47;clinical-trials&#47;clinicaldata-transparencypractices&#47;clinical-trial-data-sharing-request</a>&#46;</p></span><span id="sec0100" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0160">Funding</span><p id="par0215" class="elsevierStylePara elsevierViewall">This study was funded by <span class="elsevierStyleGrantSponsor" id="gs1">Celgene</span>&#46; Amgen acquired the worldwide rights to Otezla&#174; &#40;apremilast&#41; on November 21&#44; 2019&#46;</p></span><span id="sec0105" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0165">Conflict of interest</span><p id="par0220" class="elsevierStylePara elsevierViewall">Jordi Gratacos-Masmitja Speakers bureau&#58; MSD&#44; Pfizer&#44; AbbVie&#44; Janssen-Cilag&#44; Novartis&#44; Celgene y Lilly&#46; Consultant of&#58; MSD&#44; Pfizer&#44; AbbVie&#44; Janssen-Cilag&#44; Novartis&#44; Celgene y Lilly&#46; Jos&#233; Luis &#193;lvarez Vega Speakers bureau&#58; Abbvie&#44; Amgen&#44; MSD&#44; Lilly&#44; Roche&#44; Esteve&#44; UCB&#44; Menarini&#44; Pfizer&#44; GSK&#44; BMS&#44; Janssen&#44; Novartis&#44; Gebro&#46; Consultant of&#58; Abbvie&#44; Amgen&#44; MSD&#44; Lilly&#44; Roche&#44; Esteve&#44; UCB&#44; Menarini&#44; Pfizer&#44; GSK&#44; BMS&#44; Janssen&#44; Novartis&#44; Gebro&#46; Grant&#47;research support from&#58; Abbvie&#44; Amgen&#44; MSD&#44; Lilly&#44; Roche&#44; Esteve&#44; UCB&#44; Menarini&#44; Pfizer&#44; GSK&#44; BMS&#44; Janssen&#44; Novartis&#44; Gebro&#46; Emma Beltr&#225;n Speakers bureau&#58; Abbvie&#44; Bristol&#44; Celgene&#44; Janssen&#44; Lilly&#44; MSD&#44; Novartis&#44; Pfizer&#44; Roche and UCB&#46; Consultant of&#58; Abbvie&#44; Bristol&#44; Celgene&#44; Janssen&#44; Lilly&#44; MSD&#44; Novartis&#44; Pfizer&#44; Roche and UCB&#44; Ana Urruticoechea-Arana&#58; None declared&#46; C&#46; Fito-Manteca&#58; None declared&#46; Francisco Maceiras&#58; None declared&#46; Joaquin Maria Belzunegui Otano Speakers bureau&#58; Lilly&#44; Amgen&#44; Novartis&#44; Abbvie&#44; Janssen&#46; J&#46; Fern&#225;ndez Mel&#243;n Speakers bureau&#58; Amgen SL&#44; Eugenio Chamizo Carmona&#58; None declared&#46; Abad Hern&#225;ndez Speakers bureau&#58; MSD&#44; Abbvie&#44; Pfizer&#44; Kern&#44; Novartis&#44; Biogen&#44; Sandoz&#44; Amgen&#44; Sanofi&#44; Lilly&#44; Roche and Janssen-Cilag&#46; Consultant of&#58; MSD&#44; Abbvie&#44; Pfizer&#44; Kern&#44; Novartis&#44; Biogen&#44; Sandoz&#44; Amgen&#44; Sanofi&#44; Lilly&#44; Roche and Janssen-Cilag&#46; Grant&#47;research support from&#58; MSD&#44; Abbvie&#44; Pfizer&#44; Kern&#44; Novartis&#44; Biogen&#44; Sandoz&#44; Amgen&#44; Sanofi&#44; Lilly&#44; Roche and Janssen-Cilag&#44; Inmaculada Ros&#46; Consultant of&#58; Amgen&#46; Grant&#47;research support from&#58; MSD&#44; Roche&#44; Novartis&#44; Lilly&#44; Pfizer&#44; Amgen&#44; Eva Pascual&#46; Shareholder of&#58; Amgen&#46; Employee of&#58; Amgen&#44; Juan Carlos Torre Speakers bureau&#58; Amgen&#44; Lilly&#44; Novartis&#44; Janssen&#44; Pfizer&#46; Consultant of&#58; Amgen&#44; Lilly&#44; Novartis&#44; Janssen&#44; Pfizer&#46; Grant&#47;research support from&#58; Amgen&#44; Lilly&#44; Novartis&#44; Janssen&#44; Pfizer&#46;</p></span></span>"
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        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0010">Introduction</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Apremilast is approved for treatment of psoriasis and psoriatic arthritis &#40;PsA&#41;&#46; Real-world evidence on apremilast effectiveness in clinical practice is limited&#46;</p></span> <span id="abst0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0015">Methods</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Observational study enrolling adult patients&#44; across 21 Spanish centres&#44; who had initiated apremilast in the prior 6 &#40;&#177;1&#41; months and were biologic naive&#46; Data were collected at routine follow-up visits 6 and 12 months after apremilast initiation&#46; Primary outcome was 6 and 12-month persistence to apremilast&#46; Secondary outcomes included Disease Activity for PsA &#40;DAPSA&#41;&#44; joint erosions&#44; enthesitis&#44; dactylitis&#44; and patient-reported quality of life &#40;QoL&#44; measured using the PsA impact of disease &#91;PsAID&#93; questionnaire&#41;&#46;</p></span> <span id="abst0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Results</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">We included 59 patients&#46; Most had oligoarticular PsA&#44; moderate disease activity&#44; and high comorbidity burden&#46; Three-quarters were continuing apremilast at 6 months and two-thirds at 12 months&#59; mean &#40;SD&#41; apremilast treatment duration was 9&#46;43 &#40;1&#46;75&#41; months&#46; DAPSA scores showed improved disease activity&#58; one-third of patients in remission or low activity at apremilast initiation versus 62&#37; and 78&#37; at 6 and 12 months&#44; respectively&#46; Eleven of 46 patients with radiographic assessments had joint erosions at apremilast initiation and none at month 12&#46; Median &#40;<span class="elsevierStyleItalic">Q</span>1&#44; <span class="elsevierStyleItalic">Q</span>3&#41; number of swollen joints was 4&#46;0 &#40;2&#46;0&#44; 6&#46;0&#41; at apremilast initiation versus 0&#46;0 &#40;0&#46;0&#44; 2&#46;0&#41; at 12 months&#46; Incidence of dactylitis and enthesitis decreased between apremilast initiation &#40;35&#46;6&#37; and 28&#46;8&#37;&#44; respectively&#41; and month 12 &#40;11&#46;6&#37; and 2&#46;4&#37;&#44; respectively&#41;&#46; Over two-thirds of patients had a PSAID-9 score &#60;4 &#40;cut-off for patient-acceptable symptom state&#41; at month 12&#46;</p></span> <span id="abst0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Conclusions</span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">In Spanish clinical practice&#44; two-thirds of PsA patients continued apremilast at 12 months&#44; with clinical benefits at the joint level&#44; no radiographic progression of erosions&#44; and a positive impact on patient-reported QoL&#46;</p><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">Trial registration number Clinicaltrials&#46;gov&#58; <span class="elsevierStyleInterRef" id="intr0005" href="ctgov:NCT03828045">NCT03828045</span>&#46;</p></span>"
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        "resumen" => "<span id="abst0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Introducci&#243;n</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Apremilast est&#225; aprobado para el tratamiento de la psoriasis y la artritis psori&#225;sica &#40;APs&#41;&#46; La evidencia sobre la efectividad de apremilast en la pr&#225;ctica cl&#237;nica es limitada&#46;</p></span> <span id="abst0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">M&#233;todos</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">Estudio observacional en el que se incluy&#243; a pacientes adultos&#44; de 21 centros espa&#241;oles&#44; que hab&#237;an iniciado apremilast en los 6 &#40;&#177; 1&#41; meses previos y no hab&#237;an recibido biol&#243;gicos&#46; Los datos se recogieron en visitas rutinarias de seguimiento a los 6 y 12 meses del inicio de apremilast&#46; El objetivo primario fue la persistencia de apremilast a los 6 y 12 meses&#46; Los objetivos secundarios incluyeron la actividad de la enfermedad para APs &#40;DAPSA&#41;&#44; erosiones articulares&#44; entesitis&#44; dactilitis y la calidad de vida informada por el paciente &#40;CdV&#44; medida mediante el cuestionario &#8220;PsA Impact of disease &#91;PsAID&#93;&#8221;&#41;&#46;</p></span> <span id="abst0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">Resultados</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">Se incluy&#243; a 59 pacientes&#46; La mayor&#237;a presentaba APs oligoarticular&#44; actividad moderada de la enfermedad y alta comorbilidad&#46; Tres cuartas partes continuaban con apremilast a los 6 meses y 2 tercios a los 12 meses&#59; la duraci&#243;n media &#40;DE&#41; del tratamiento con apremilast fue de 9&#44;43 &#40;1&#44;75&#41; meses&#46; Las puntuaciones DAPSA mostraron una mejora de la actividad de la enfermedad&#58; un tercio de los pacientes en remisi&#243;n o baja actividad al inicio de apremilast frente al 62 y el 78&#37; a los 6 y 12 meses&#44; respectivamente&#46; Once de 46 pacientes con evaluaciones radiogr&#225;ficas presentaban erosiones articulares al inicio de apremilast y ninguno en el mes 12&#46; La mediana &#40;Q1&#44; Q3&#41; del n&#250;mero de articulaciones inflamadas fue de 4&#44;0 &#40;2&#44;0&#44; 6&#44;0&#41; al inicio de apremilast frente a 0&#44;0 &#40;0&#44;0&#44; 2&#44;0&#41; a los 12 meses&#46; La incidencia de dactilitis y la entesitis disminuyeron entre el inicio de apremilast &#40;el 35&#44;6 y el 28&#44;8&#37;&#44; respectivamente&#41; y el mes 12 &#40;el 11&#44;6 y el 2&#44;4&#37;&#44; respectivamente&#41;&#46; M&#225;s de 2 tercios de los pacientes ten&#237;an una puntuaci&#243;n PSAID-9 &#60; 4 &#40;punto de corte del estado sintom&#225;tico aceptable para el paciente&#41; en el mes 12&#46;</p></span> <span id="abst0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">Conclusiones</span><p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">En la pr&#225;ctica cl&#237;nica espa&#241;ola&#44; 2 tercios de los pacientes con APs continuaron con apremilast a los 12 meses&#44; con beneficios cl&#237;nicos a nivel articular&#44; sin progresi&#243;n radiogr&#225;fica de las erosiones y con un impacto positivo en la CdV reportada por el paciente&#46;</p><p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">N&#250;mero de registro del ensayo Clinicaltrials&#46;gov&#58; <span class="elsevierStyleInterRef" id="intr0010" href="ctgov:NCT03828045">NCT03828045</span>&#46;</p></span>"
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            "apendice" => "<p id="par0240" class="elsevierStylePara elsevierViewall">Dr&#46; Jordi Gratac&#243;s&#44; Dra&#46; Marta Ar&#233;valo&#44; Dra&#46; Mireia Moreno&#44; Dra&#46; Emma Beltr&#225;n Catalan&#44; Dra&#46; Carolina P&#233;rez Garc&#237;a&#44; Dr&#46; Jordi Monfort Faure&#44; Dr&#46; Luciano Polino&#44; Dr&#46; Jose Luis Alvarez&#44; Dra&#46; M&#46; Carmen Carrasco Cubero&#44; Dra&#46; Adela Gallego Flores&#44; Dra&#46; Ana Urruticoechea-Arana&#44; Dra&#46; Concepcion Fito&#44; Dr&#46; Vicente Aldasoro&#44; Dra&#46; Natividad del Val&#44; Dr&#46; Francisco Maceiras&#44; Dr&#46; Rafael Melero&#44; Dr&#46; Nair P&#233;rez&#44; Dr&#46; Joaqu&#237;n Mar&#237;a Belzunegui Otano&#44; Dr&#46; C&#233;sar Antonio Eg&#252;es Dubuc&#44; Dr&#46; Luis L&#243;pez Dom&#237;nguez&#44; Dra&#46; Julia Fern&#225;ndez Mel&#243;n&#44; Dr&#46; Jordi Fiter&#44; Dr&#46; Eugenio Chamizo Carmona&#44; Dr&#46; Ra&#250;l Veroz Gonz&#225;lez&#44; Dr&#46; Juan Jose Aznar S&#225;nchez&#44; Dra&#46; Sara Mar&#237;a Rojas Herrera&#44; Dr&#46; Miguel &#193;ngel Abad Hern&#225;ndez&#44; Dr&#46; Fernando G&#46; Ruiz&#44; Dra&#46; Marta Torresan&#44; Dra&#46; M&#170; &#193;ngeles Gantes&#44; Dra&#46; Inmaculada Ros&#44; Dra&#46; Ana Paula Cacheda&#44; Dra&#46; M&#243;nica Ib&#225;&#241;ez Barcel&#243;&#44; Dr&#46; Antonio Juan Mas&#44; Dra&#46; Castro Oreiro&#44; Dra&#46; Mar&#237;a Jos&#233; Poveda Elics&#44; Dra&#46; Sagrario Bustabad&#44; Dra&#46; Mar&#237;a Gonz&#225;lez&#44; Dra&#46; Lorena Exp&#243;sito&#44; Dr&#46; Jos&#233; Luis Tandaipan Jaime&#44; Dr&#46; Manuel Jose Moreno Ramos&#44; Dra&#46; Paloma Valentina Castillo Dayer&#44; Dr&#46; Luis Francisco Linares Ferrando&#44; Dra&#46; Pilar del R&#237;o&#44; Dra&#46; Concepci&#243;n Delgado Beltr&#225;n&#44; Dra&#46; Cilia Amparo Peralta Gin&#233;s&#44; Dr&#46; Agust&#237; Sellas&#44; Dra&#46; Nuria Montal&#224;&#44; Dr&#46; Jaime Calvo&#44; Dra&#46; Bel&#233;n &#193;lvarez Rodr&#237;guez&#44; Dr&#46; Fernando Rodriguez Martinez&#44; Dr&#46; Juan Moreno Morales&#44; Dr&#46; Juan Carlos Torre Alonso&#44; Dr&#46; Fernando Jirout Calilla&#46;</p>"
            "etiqueta" => "Appendix A"
            "titulo" => "List of co-investigators of PREVAIL study team"
            "identificador" => "sec0115"
          ]
        ]
      ]
    ]
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        "identificador" => "fig0005"
        "etiqueta" => "Fig&#46; 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
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            "imagen" => "gr1.jpeg"
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          "en" => "<p id="spar0055" class="elsevierStyleSimplePara elsevierViewall">Study schema&#46;</p>"
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      1 => array:7 [
        "identificador" => "fig0010"
        "etiqueta" => "Fig&#46; 2"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr2.jpeg"
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        "descripcion" => array:1 [
          "en" => "<p id="spar0060" class="elsevierStyleSimplePara elsevierViewall">Flow-chart of participants&#46;</p>"
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      ]
      2 => array:7 [
        "identificador" => "fig0015"
        "etiqueta" => "Fig&#46; 3"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr3.jpeg"
            "Alto" => 1440
            "Ancho" => 2341
            "Tamanyo" => 126145
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        "descripcion" => array:1 [
          "en" => "<p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">DAPSA scores at apremilast initiation and 6 months and 12 months&#46;</p>"
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      3 => array:7 [
        "identificador" => "fig0020"
        "etiqueta" => "Fig&#46; 4"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr4.jpeg"
            "Alto" => 1280
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            "Tamanyo" => 87496
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        "descripcion" => array:1 [
          "en" => "<p id="spar0070" class="elsevierStyleSimplePara elsevierViewall">Dactylitis and enthesitis at apremilast initiation and 6 months and 12 months&#46;</p>"
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      ]
      4 => array:7 [
        "identificador" => "fig0025"
        "etiqueta" => "Fig&#46; 5"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr5.jpeg"
            "Alto" => 1273
            "Ancho" => 2506
            "Tamanyo" => 108312
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        "descripcion" => array:1 [
          "en" => "<p id="spar0075" class="elsevierStyleSimplePara elsevierViewall">Physician global assessment&#46;</p>"
        ]
      ]
      5 => array:7 [
        "identificador" => "fig0030"
        "etiqueta" => "Fig&#46; 6"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr6.jpeg"
            "Alto" => 942
            "Ancho" => 1672
            "Tamanyo" => 34305
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        "descripcion" => array:1 [
          "en" => "<p id="spar0080" class="elsevierStyleSimplePara elsevierViewall">EULAR at 6 and 12 months&#46;</p>"
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        "tipo" => "MULTIMEDIATABLA"
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          "leyenda" => "<p id="spar0090" class="elsevierStyleSimplePara elsevierViewall">Data availability for each individual parameter may vary&#46;</p><p id="spar0095" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleItalic">Abbreviations</span>&#58; ALT&#44; alanine aminotransferase&#59; AST&#44; aspartate aminotransferase&#59; BMI&#44; body mass index&#59; CRP&#44; C-reactive protein&#59; DAPSA&#47;DAPSAc&#44; Disease Activity in PSoriatic Arthritis&#59; DMARD&#44; disease-modifying anti-rheumatic drugs&#59; PsA&#44; psoriatic arthritis&#59; SD&#44; standard deviation&#46;</p>"
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            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">All patients &#40;<span class="elsevierStyleItalic">N</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>59&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleBold">Demography and analytical</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Age&#44; mean &#40;SD&#41;&#44; years</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">52&#46;8 &#40;13&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Male&#44; n &#40;&#37;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">31 &#40;52&#46;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Weight&#44; mean &#40;SD&#41;&#44; kg</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">78&#46;9 &#40;15&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Height&#44; mean &#40;SD&#41;&#44; cm</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">166&#46;4 &#40;8&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">BMI&#44; mean &#40;SD&#41;&#44; kg&#47;m</span><span class="elsevierStyleSup"><span class="elsevierStyleItalic">2</span></span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">28&#46;6 &#40;5&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">AST&#44; mean &#40;SD&#41;&#44; U&#47;L</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21&#46;0 &#40;7&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">ALT&#44; mean &#40;SD&#41;&#44; U&#47;L</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">26&#46;1 &#40;17&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">CRP&#44; mean &#40;SD&#41;&#44; mg&#47;dL</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;4 &#40;2&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleBold">Psoriatic arthritis</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Time from PsA diagnosis to apremilast initiation&#44; mean &#40;SD&#41;&#44; years</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#46;4 &#40;5&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Time from onset of PsA symptoms to apremilast initiation mean &#40;SD&#41;&#44; years</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#46;1 &#40;4&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Number of affected joints&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#46;3 &#40;3&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Number of swollen joints&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3&#46;1 &#40;3&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Number of painful joints&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#46;0 &#40;3&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Dactylitis&#44; n &#40;&#37;&#41;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21 &#40;35&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Enthesitis&#44; n &#40;&#37;&#41;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;28&#46;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">DAPSA&#44; mean &#40;SD&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20&#46;8 &#40;10&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleBold">Previous PsA treatments</span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">DMARDs&#44; n &#40;&#37;&#41;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Yes<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">50 &#40;84&#46;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Metotrexate&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18 &#40;30&#46;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Leflunomide&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">44 &#40;74&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Sulfasalazine&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7 &#40;11&#46;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="2" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleBold">Comorbidities&#44;</span><span class="elsevierStyleItalic"><span class="elsevierStyleBold">n</span></span><span class="elsevierStyleBold">&#40;&#37;&#41;</span><a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">b</span></a></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleItalic">Yes</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">37 &#40;62&#46;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Endocrine&#47;metabolic disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20 &#40;33&#46;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Cardiovascular disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;25&#46;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Musculoskeletal disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9 &#40;15&#46;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Other diseases&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9 &#40;15&#46;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Respiratory disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;13&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Neoplasms&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;13&#46;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Psychiatric disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;10&#46;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Allergies&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;10&#46;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Hepatic disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4 &#40;6&#46;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Infectious disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4 &#40;6&#46;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Neurologic disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;3&#46;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span><span class="elsevierStyleHsp" style=""></span>Autoimmune disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1 &#40;1&#46;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
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              "identificador" => "tblfn0005"
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              "nota" => "<p class="elsevierStyleNotepara" id="npar0005">Patients could have more than one treatment&#46;</p>"
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              "etiqueta" => "b"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0010">Patients could present more than one comorbidity&#46;</p>"
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        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0085" class="elsevierStyleSimplePara elsevierViewall">Patient characteristics at apremilast initiation&#46;</p>"
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          "textoCompleto" => "<span class="elsevierStyleSections"><span id="sec0120" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0065">Summary points&#58; why carry out this study&#63;</span><p id="par0245" class="elsevierStylePara elsevierViewall"><ul class="elsevierStyleList" id="lis0005"><li class="elsevierStyleListItem" id="lsti0005"><span class="elsevierStyleLabel">-</span><p id="par0250" class="elsevierStylePara elsevierViewall">Data on the real-world effectiveness and tolerability of apremilast for the treatment of psoriatic arthritis &#40;PsA&#41; are limited&#46;</p></li><li class="elsevierStyleListItem" id="lsti0010"><span class="elsevierStyleLabel">-</span><p id="par0255" class="elsevierStylePara elsevierViewall">Our study describes patients initiating apremilast for the treatment of PsA in Spanish clinical practice and reports apremilast effectiveness and persistence over 12 months&#46;</p></li></ul></p></span><span id="sec0125" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0070">What was learned from the study&#63;</span><p id="par0260" class="elsevierStylePara elsevierViewall"><ul class="elsevierStyleList" id="lis0010"><li class="elsevierStyleListItem" id="lsti0015"><span class="elsevierStyleLabel">-</span><p id="par0265" class="elsevierStylePara elsevierViewall">Two-thirds of patients were continuing apremilast at last 12 months&#44; with improvements in disease activity and a positive impact on patient-reported quality of life&#46;</p></li><li class="elsevierStyleListItem" id="lsti0020"><span class="elsevierStyleLabel">-</span><p id="par0270" class="elsevierStylePara elsevierViewall">Apremilast was well tolerated and no new safety signals were identified&#46;</p></li></ul></p></span></span>"
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "References"
      "seccion" => array:1 [
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          "identificador" => "bibs0015"
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            0 => array:3 [
              "identificador" => "bib0175"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Psoriatic arthritis for the dermatologist"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "S&#46;J&#46; Tintle"
                            1 => "A&#46;B&#46; Gottlieb"
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                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Dermatol Clin"
                        "fecha" => "2015"
                        "volumen" => "33"
                        "paginaInicial" => "127"
                        "paginaFinal" => "148"
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              "identificador" => "bib0180"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Group for Research and Assessment of Psoriasis and Psoriatic Arthritis 2015 Treatment Recommendations for Psoriatic Arthritis"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "L&#46;C&#46; Coates"
                            1 => "A&#46; Kavanaugh"
                            2 => "P&#46;J&#46; Mease"
                            3 => "E&#46;R&#46; Soriano"
                            4 => "M&#46; Laura Acosta-Felquer"
                            5 => "A&#46;W&#46; Armstrong"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1002/art.39573"
                      "Revista" => array:6 [
                        "tituloSerie" => "Arthritis Rheumatol"
                        "fecha" => "2016"
                        "volumen" => "68"
                        "paginaInicial" => "1060"
                        "paginaFinal" => "1071"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/26749174"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
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                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib0185"
              "etiqueta" => "3"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Economic impact of biologic utilization patterns in patients with psoriatic arthritis"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "S&#46; Schwartzman"
                            1 => "Y&#46; Li"
                            2 => "H&#46;P&#46;J&#46; Zhou"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1007/s10067-017-3636-3"
                      "Revista" => array:6 [
                        "tituloSerie" => "Clin Rheumatol"
                        "fecha" => "2017"
                        "volumen" => "36"
                        "paginaInicial" => "1579"
                        "paginaFinal" => "1588"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/28474139"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib0190"
              "etiqueta" => "4"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "European League Against Rheumatism &#40;EULAR&#41; recommendations for the management of psoriatic arthritis with pharmacological therapies&#58; 2015 update"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "L&#46; Gossec"
                            1 => "J&#46;S&#46; Smolen"
                            2 => "S&#46; Ramiro"
                            3 => "M&#46; De Wit"
                            4 => "M&#46; Cutolo"
                            5 => "M&#46; Dougados"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1136/annrheumdis-2015-208337"
                      "Revista" => array:6 [
                        "tituloSerie" => "Ann Rheum Dis"
                        "fecha" => "2016"
                        "volumen" => "75"
                        "paginaInicial" => "499"
                        "paginaFinal" => "510"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/26644232"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib0195"
              "etiqueta" => "5"
              "referencia" => array:1 [
                0 => array:1 [
                  "referenciaCompleta" => "European Medicines Agency&#46; Otezla &#8211; summary of product characteristics&#46; Available from&#58; <a target="_blank" href="http://www.ema.europa.eu/docs/en_GB/document_library/EPAR_-_Product_Information/human/003746/WC500182627.pdf">http&#58;&#47;&#47;www&#46;ema&#46;europa&#46;eu&#47;docs&#47;en&#95;GB&#47;document&#95;library&#47;EPAR&#95;-&#95;Product&#95;Information&#47;human&#47;003746&#47;WC500182627&#46;pdf</a>&#46;"
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            5 => array:3 [
              "identificador" => "bib0200"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Recommendations of the Spanish Society of Rheumatology on treatment and use of systemic biological and non-biological therapies in psoriatic arthritis"
                      "autores" => array:1 [
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        "texto" => "<p id="par0230" class="elsevierStylePara elsevierViewall">The authors would like to thank the patients&#44; medical and nursing staff&#44; and data managers who participated in this study&#46;</p><p id="par0235" class="elsevierStylePara elsevierViewall">The authors thank the i2e3 Procomms team and specially&#44; Marta Ruiz&#44; MD PhD and Sara Cervantes&#44; PhD for providing medical writing support during the preparation of the manuscript&#59; and Bioclever 2005 and specially Josep Puig provided support for data management&#44; statistical analysis&#44; interim and final reports&#44; and editorial assistance writing of the study protocol and this manuscript&#46; Claire Desborough&#44; Amgen Ltd&#46; also provided medical writing support for this manuscript&#46;</p>"
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ISSN: 21735743
Original language: English
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